23118040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52541}}^1$

素因数の和:52563

約数の個数: 32

約数和(自身を含む): 56745360

約数和(自身を除く): 33627320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 52541, 105082, 210164, 262705, 420328, 525410, 577951, 1050820, 1155902, 2101640, 2311804, 2889755, 4623608, 5779510, 11559020, 23118040]

約数ペア:

[(1, 23118040), (2, 11559020), (4, 5779510), (5, 4623608), (8, 2889755), (10, 2311804), (11, 2101640), (20, 1155902), (22, 1050820), (40, 577951), (44, 525410), (55, 420328), (88, 262705), (110, 210164), (220, 105082), (440, 52541)]