58081360

素因数分解:

$2^4\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2621}}^1$

素因数の和:2911

約数の個数: 40

約数和(自身を含む): 135578376

約数和(自身を除く): 77497016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 277, 554, 1108, 1385, 2216, 2621, 2770, 4432, 5242, 5540, 10484, 11080, 13105, 20968, 22160, 26210, 41936, 52420, 104840, 209680, 726017, 1452034, 2904068, 3630085, 5808136, 7260170, 11616272, 14520340, 29040680, 58081360]

約数ペア:

[(1, 58081360), (2, 29040680), (4, 14520340), (5, 11616272), (8, 7260170), (10, 5808136), (16, 3630085), (20, 2904068), (40, 1452034), (80, 726017), (277, 209680), (554, 104840), (1108, 52420), (1385, 41936), (2216, 26210), (2621, 22160), (2770, 20968), (4432, 13105), (5242, 11080), (5540, 10484)]