57591508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{821}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 116000640

約数和(自身を除く): 58409132

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 71, 76, 142, 247, 284, 494, 821, 923, 988, 1349, 1642, 1846, 2698, 3284, 3692, 5396, 10673, 15599, 17537, 21346, 31198, 35074, 42692, 58291, 62396, 70148, 116582, 202787, 233164, 405574, 757783, 811148, 1107529, 1515566, 2215058, 3031132, 4430116, 14397877, 28795754, 57591508]

約数ペア:

[(1, 57591508), (2, 28795754), (4, 14397877), (13, 4430116), (19, 3031132), (26, 2215058), (38, 1515566), (52, 1107529), (71, 811148), (76, 757783), (142, 405574), (247, 233164), (284, 202787), (494, 116582), (821, 70148), (923, 62396), (988, 58291), (1349, 42692), (1642, 35074), (1846, 31198), (2698, 21346), (3284, 17537), (3692, 15599), (5396, 10673)]