25889500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1$

素因数の和:608

約数の個数: 96

約数和(自身を含む): 69713280

約数和(自身を除く): 43823780

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 125, 130, 140, 175, 182, 250, 260, 325, 350, 364, 455, 500, 569, 650, 700, 875, 910, 1138, 1300, 1625, 1750, 1820, 2275, 2276, 2845, 3250, 3500, 3983, 4550, 5690, 6500, 7397, 7966, 9100, 11375, 11380, 14225, 14794, 15932, 19915, 22750, 28450, 29588, 36985, 39830, 45500, 51779, 56900, 71125, 73970, 79660, 99575, 103558, 142250, 147940, 184925, 199150, 207116, 258895, 284500, 369850, 398300, 497875, 517790, 739700, 924625, 995750, 1035580, 1294475, 1849250, 1991500, 2588950, 3698500, 5177900, 6472375, 12944750, 25889500]

約数ペア:

[(1, 25889500), (2, 12944750), (4, 6472375), (5, 5177900), (7, 3698500), (10, 2588950), (13, 1991500), (14, 1849250), (20, 1294475), (25, 1035580), (26, 995750), (28, 924625), (35, 739700), (50, 517790), (52, 497875), (65, 398300), (70, 369850), (91, 284500), (100, 258895), (125, 207116), (130, 199150), (140, 184925), (175, 147940), (182, 142250), (250, 103558), (260, 99575), (325, 79660), (350, 73970), (364, 71125), (455, 56900), (500, 51779), (569, 45500), (650, 39830), (700, 36985), (875, 29588), (910, 28450), (1138, 22750), (1300, 19915), (1625, 15932), (1750, 14794), (1820, 14225), (2275, 11380), (2276, 11375), (2845, 9100), (3250, 7966), (3500, 7397), (3983, 6500), (4550, 5690)]