58417840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{56171}}^1$

素因数の和:56197

約数の個数: 40

約数和(自身を含む): 146271888

約数和(自身を除く): 87854048

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 56171, 112342, 224684, 280855, 449368, 561710, 730223, 898736, 1123420, 1460446, 2246840, 2920892, 3651115, 4493680, 5841784, 7302230, 11683568, 14604460, 29208920, 58417840]

約数ペア:

[(1, 58417840), (2, 29208920), (4, 14604460), (5, 11683568), (8, 7302230), (10, 5841784), (13, 4493680), (16, 3651115), (20, 2920892), (26, 2246840), (40, 1460446), (52, 1123420), (65, 898736), (80, 730223), (104, 561710), (130, 449368), (208, 280855), (260, 224684), (520, 112342), (1040, 56171)]