51418500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 176117760

約数和(自身を除く): 124699260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 59, 60, 70, 75, 83, 84, 100, 105, 118, 125, 140, 150, 166, 175, 177, 210, 236, 249, 250, 295, 300, 332, 350, 354, 375, 413, 415, 420, 498, 500, 525, 581, 590, 700, 708, 750, 826, 830, 875, 885, 996, 1050, 1162, 1180, 1239, 1245, 1475, 1500, 1652, 1660, 1743, 1750, 1770, 2065, 2075, 2100, 2324, 2478, 2490, 2625, 2905, 2950, 3486, 3500, 3540, 4130, 4150, 4425, 4897, 4956, 4980, 5250, 5810, 5900, 6195, 6225, 6972, 7375, 8260, 8300, 8715, 8850, 9794, 10325, 10375, 10500, 11620, 12390, 12450, 14525, 14691, 14750, 17430, 17700, 19588, 20650, 20750, 22125, 24485, 24780, 24900, 29050, 29382, 29500, 30975, 31125, 34279, 34860, 41300, 41500, 43575, 44250, 48970, 51625, 58100, 58764, 61950, 62250, 68558, 72625, 73455, 87150, 88500, 97940, 102837, 103250, 122425, 123900, 124500, 137116, 145250, 146910, 154875, 171395, 174300, 205674, 206500, 217875, 244850, 290500, 293820, 309750, 342790, 367275, 411348, 435750, 489700, 514185, 612125, 619500, 685580, 734550, 856975, 871500, 1028370, 1224250, 1469100, 1713950, 1836375, 2056740, 2448500, 2570925, 3427900, 3672750, 4284875, 5141850, 7345500, 8569750, 10283700, 12854625, 17139500, 25709250, 51418500]

約数ペア:

[(1, 51418500), (2, 25709250), (3, 17139500), (4, 12854625), (5, 10283700), (6, 8569750), (7, 7345500), (10, 5141850), (12, 4284875), (14, 3672750), (15, 3427900), (20, 2570925), (21, 2448500), (25, 2056740), (28, 1836375), (30, 1713950), (35, 1469100), (42, 1224250), (50, 1028370), (59, 871500), (60, 856975), (70, 734550), (75, 685580), (83, 619500), (84, 612125), (100, 514185), (105, 489700), (118, 435750), (125, 411348), (140, 367275), (150, 342790), (166, 309750), (175, 293820), (177, 290500), (210, 244850), (236, 217875), (249, 206500), (250, 205674), (295, 174300), (300, 171395), (332, 154875), (350, 146910), (354, 145250), (375, 137116), (413, 124500), (415, 123900), (420, 122425), (498, 103250), (500, 102837), (525, 97940), (581, 88500), (590, 87150), (700, 73455), (708, 72625), (750, 68558), (826, 62250), (830, 61950), (875, 58764), (885, 58100), (996, 51625), (1050, 48970), (1162, 44250), (1180, 43575), (1239, 41500), (1245, 41300), (1475, 34860), (1500, 34279), (1652, 31125), (1660, 30975), (1743, 29500), (1750, 29382), (1770, 29050), (2065, 24900), (2075, 24780), (2100, 24485), (2324, 22125), (2478, 20750), (2490, 20650), (2625, 19588), (2905, 17700), (2950, 17430), (3486, 14750), (3500, 14691), (3540, 14525), (4130, 12450), (4150, 12390), (4425, 11620), (4897, 10500), (4956, 10375), (4980, 10325), (5250, 9794), (5810, 8850), (5900, 8715), (6195, 8300), (6225, 8260), (6972, 7375)]