56270312

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{18959}}^1$

素因数の和:19025

約数の個数: 32

約数和(自身を含む): 122860800

約数和(自身を除く): 66590488

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 18959, 37918, 75836, 132713, 151672, 265426, 530852, 1004827, 1061704, 2009654, 4019308, 7033789, 8038616, 14067578, 28135156, 56270312]

約数ペア:

[(1, 56270312), (2, 28135156), (4, 14067578), (7, 8038616), (8, 7033789), (14, 4019308), (28, 2009654), (53, 1061704), (56, 1004827), (106, 530852), (212, 265426), (371, 151672), (424, 132713), (742, 75836), (1484, 37918), (2968, 18959)]