69360850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6277}}^1$

素因数の和:6319

約数の個数: 48

約数和(自身を含む): 147131208

約数和(自身を除く): 77770358

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, 6277, 11050, 12554, 31385, 62770, 81601, 106709, 156925, 163202, 213418, 313850, 408005, 533545, 816010, 1067090, 1387217, 2040025, 2667725, 2774434, 4080050, 5335450, 6936085, 13872170, 34680425, 69360850]

約数ペア:

[(1, 69360850), (2, 34680425), (5, 13872170), (10, 6936085), (13, 5335450), (17, 4080050), (25, 2774434), (26, 2667725), (34, 2040025), (50, 1387217), (65, 1067090), (85, 816010), (130, 533545), (170, 408005), (221, 313850), (325, 213418), (425, 163202), (442, 156925), (650, 106709), (850, 81601), (1105, 62770), (2210, 31385), (5525, 12554), (6277, 11050)]