55931430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1213}}^1$

素因数の和:1305

約数の個数: 64

約数和(自身を含む): 141600960

約数和(自身を除く): 85669530

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 53, 58, 87, 106, 145, 159, 174, 265, 290, 318, 435, 530, 795, 870, 1213, 1537, 1590, 2426, 3074, 3639, 4611, 6065, 7278, 7685, 9222, 12130, 15370, 18195, 23055, 35177, 36390, 46110, 64289, 70354, 105531, 128578, 175885, 192867, 211062, 321445, 351770, 385734, 527655, 642890, 964335, 1055310, 1864381, 1928670, 3728762, 5593143, 9321905, 11186286, 18643810, 27965715, 55931430]

約数ペア:

[(1, 55931430), (2, 27965715), (3, 18643810), (5, 11186286), (6, 9321905), (10, 5593143), (15, 3728762), (29, 1928670), (30, 1864381), (53, 1055310), (58, 964335), (87, 642890), (106, 527655), (145, 385734), (159, 351770), (174, 321445), (265, 211062), (290, 192867), (318, 175885), (435, 128578), (530, 105531), (795, 70354), (870, 64289), (1213, 46110), (1537, 36390), (1590, 35177), (2426, 23055), (3074, 18195), (3639, 15370), (4611, 12130), (6065, 9222), (7278, 7685)]