542893362050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{49130621}}^1$

素因数の和:49130663

約数の個数: 48

約数和(自身を含む): 1151425257192

約数和(自身を除く): 608531895142

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 650, 850, 1105, 2210, 5525, 11050, 49130621, 98261242, 245653105, 491306210, 638698073, 835220557, 1228265525, 1277396146, 1670441114, 2456531050, 3193490365, 4176102785, 6386980730, 8352205570, 10857867241, 15967451825, 20880513925, 21715734482, 31934903650, 41761027850, 54289336205, 108578672410, 271446681025, 542893362050]

約数ペア:

[(1, 542893362050), (2, 271446681025), (5, 108578672410), (10, 54289336205), (13, 41761027850), (17, 31934903650), (25, 21715734482), (26, 20880513925), (34, 15967451825), (50, 10857867241), (65, 8352205570), (85, 6386980730), (130, 4176102785), (170, 3193490365), (221, 2456531050), (325, 1670441114), (425, 1277396146), (442, 1228265525), (650, 835220557), (850, 638698073), (1105, 491306210), (2210, 245653105), (5525, 98261242), (11050, 49130621)]