52195500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{1657}}^1$

素因数の和:1689

約数の個数: 144

約数和(自身を含む): 188295744

約数和(自身を除く): 136100244

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 125, 126, 140, 150, 175, 180, 210, 225, 250, 252, 300, 315, 350, 375, 420, 450, 500, 525, 630, 700, 750, 875, 900, 1050, 1125, 1260, 1500, 1575, 1657, 1750, 2100, 2250, 2625, 3150, 3314, 3500, 4500, 4971, 5250, 6300, 6628, 7875, 8285, 9942, 10500, 11599, 14913, 15750, 16570, 19884, 23198, 24855, 29826, 31500, 33140, 34797, 41425, 46396, 49710, 57995, 59652, 69594, 74565, 82850, 99420, 104391, 115990, 124275, 139188, 149130, 165700, 173985, 207125, 208782, 231980, 248550, 289975, 298260, 347970, 372825, 414250, 417564, 497100, 521955, 579950, 621375, 695940, 745650, 828500, 869925, 1043910, 1159900, 1242750, 1449875, 1491300, 1739850, 1864125, 2087820, 2485500, 2609775, 2899750, 3479700, 3728250, 4349625, 5219550, 5799500, 7456500, 8699250, 10439100, 13048875, 17398500, 26097750, 52195500]

約数ペア:

[(1, 52195500), (2, 26097750), (3, 17398500), (4, 13048875), (5, 10439100), (6, 8699250), (7, 7456500), (9, 5799500), (10, 5219550), (12, 4349625), (14, 3728250), (15, 3479700), (18, 2899750), (20, 2609775), (21, 2485500), (25, 2087820), (28, 1864125), (30, 1739850), (35, 1491300), (36, 1449875), (42, 1242750), (45, 1159900), (50, 1043910), (60, 869925), (63, 828500), (70, 745650), (75, 695940), (84, 621375), (90, 579950), (100, 521955), (105, 497100), (125, 417564), (126, 414250), (140, 372825), (150, 347970), (175, 298260), (180, 289975), (210, 248550), (225, 231980), (250, 208782), (252, 207125), (300, 173985), (315, 165700), (350, 149130), (375, 139188), (420, 124275), (450, 115990), (500, 104391), (525, 99420), (630, 82850), (700, 74565), (750, 69594), (875, 59652), (900, 57995), (1050, 49710), (1125, 46396), (1260, 41425), (1500, 34797), (1575, 33140), (1657, 31500), (1750, 29826), (2100, 24855), (2250, 23198), (2625, 19884), (3150, 16570), (3314, 15750), (3500, 14913), (4500, 11599), (4971, 10500), (5250, 9942), (6300, 8285), (6628, 7875)]