5158222556500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{4027}}^1\times {\mathrm{197063}}^1$

素因数の和:201122

約数の個数: 96

約数和(自身を含む): 12135213732096

約数和(自身を除く): 6976991175596

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 650, 1300, 1625, 3250, 4027, 6500, 8054, 16108, 20135, 40270, 52351, 80540, 100675, 104702, 197063, 201350, 209404, 261755, 394126, 402700, 503375, 523510, 788252, 985315, 1006750, 1047020, 1308775, 1970630, 2013500, 2561819, 2617550, 3941260, 4926575, 5123638, 5235100, 6543875, 9853150, 10247276, 12809095, 13087750, 19706300, 24632875, 25618190, 26175500, 49265750, 51236380, 64045475, 98531500, 128090950, 256181900, 320227375, 640454750, 793572701, 1280909500, 1587145402, 3174290804, 3967863505, 7935727010, 10316445113, 15871454020, 19839317525, 20632890226, 39678635050, 41265780452, 51582225565, 79357270100, 99196587625, 103164451130, 198393175250, 206328902260, 257911127825, 396786350500, 515822255650, 1031644511300, 1289555639125, 2579111278250, 5158222556500]

約数ペア:

[(1, 5158222556500), (2, 2579111278250), (4, 1289555639125), (5, 1031644511300), (10, 515822255650), (13, 396786350500), (20, 257911127825), (25, 206328902260), (26, 198393175250), (50, 103164451130), (52, 99196587625), (65, 79357270100), (100, 51582225565), (125, 41265780452), (130, 39678635050), (250, 20632890226), (260, 19839317525), (325, 15871454020), (500, 10316445113), (650, 7935727010), (1300, 3967863505), (1625, 3174290804), (3250, 1587145402), (4027, 1280909500), (6500, 793572701), (8054, 640454750), (16108, 320227375), (20135, 256181900), (40270, 128090950), (52351, 98531500), (80540, 64045475), (100675, 51236380), (104702, 49265750), (197063, 26175500), (201350, 25618190), (209404, 24632875), (261755, 19706300), (394126, 13087750), (402700, 12809095), (503375, 10247276), (523510, 9853150), (788252, 6543875), (985315, 5235100), (1006750, 5123638), (1047020, 4926575), (1308775, 3941260), (1970630, 2617550), (2013500, 2561819)]