101193120250

素因数分解:

$2^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{1381}}^1\times {\mathrm{2689}}^1$

素因数の和:4196

約数の個数: 64

約数和(自身を含む): 191381018400

約数和(自身を除く): 90187898150

約数列:

[1, 2, 5, 10, 25, 50, 109, 125, 218, 250, 545, 1090, 1381, 2689, 2725, 2762, 5378, 5450, 6905, 13445, 13625, 13810, 26890, 27250, 34525, 67225, 69050, 134450, 150529, 172625, 293101, 301058, 336125, 345250, 586202, 672250, 752645, 1465505, 1505290, 2931010, 3713509, 3763225, 7327525, 7427018, 7526450, 14655050, 18567545, 18816125, 36637625, 37135090, 37632250, 73275250, 92837725, 185675450, 404772481, 464188625, 809544962, 928377250, 2023862405, 4047724810, 10119312025, 20238624050, 50596560125, 101193120250]

約数ペア:

[(1, 101193120250), (2, 50596560125), (5, 20238624050), (10, 10119312025), (25, 4047724810), (50, 2023862405), (109, 928377250), (125, 809544962), (218, 464188625), (250, 404772481), (545, 185675450), (1090, 92837725), (1381, 73275250), (2689, 37632250), (2725, 37135090), (2762, 36637625), (5378, 18816125), (5450, 18567545), (6905, 14655050), (13445, 7526450), (13625, 7427018), (13810, 7327525), (26890, 3763225), (27250, 3713509), (34525, 2931010), (67225, 1505290), (69050, 1465505), (134450, 752645), (150529, 672250), (172625, 586202), (293101, 345250), (301058, 336125)]