44964040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{102191}}^1$

素因数の和:102213

約数の個数: 32

約数和(自身を含む): 110367360

約数和(自身を除く): 65403320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 102191, 204382, 408764, 510955, 817528, 1021910, 1124101, 2043820, 2248202, 4087640, 4496404, 5620505, 8992808, 11241010, 22482020, 44964040]

約数ペア:

[(1, 44964040), (2, 22482020), (4, 11241010), (5, 8992808), (8, 5620505), (10, 4496404), (11, 4087640), (20, 2248202), (22, 2043820), (40, 1124101), (44, 1021910), (55, 817528), (88, 510955), (110, 408764), (220, 204382), (440, 102191)]