7156900975

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{22483}}^1$

素因数の和:22624

約数の個数: 48

約数和(自身を含む): 10839806208

約数和(自身を除く): 3682905233

約数列:

[1, 5, 7, 17, 25, 35, 85, 107, 119, 175, 425, 535, 595, 749, 1819, 2675, 2975, 3745, 9095, 12733, 18725, 22483, 45475, 63665, 112415, 157381, 318325, 382211, 562075, 786905, 1911055, 2405681, 2675477, 3934525, 9555275, 12028405, 13377385, 16839767, 40896577, 60142025, 66886925, 84198835, 204482885, 286276039, 420994175, 1022414425, 1431380195, 7156900975]

約数ペア:

[(1, 7156900975), (5, 1431380195), (7, 1022414425), (17, 420994175), (25, 286276039), (35, 204482885), (85, 84198835), (107, 66886925), (119, 60142025), (175, 40896577), (425, 16839767), (535, 13377385), (595, 12028405), (749, 9555275), (1819, 3934525), (2675, 2675477), (2975, 2405681), (3745, 1911055), (9095, 786905), (12733, 562075), (18725, 382211), (22483, 318325), (45475, 157381), (63665, 112415)]