6550960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6299}}^1$

素因数の和:6325

約数の個数: 40

約数和(自身を含む): 16405200

約数和(自身を除く): 9854240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 6299, 12598, 25196, 31495, 50392, 62990, 81887, 100784, 125980, 163774, 251960, 327548, 409435, 503920, 655096, 818870, 1310192, 1637740, 3275480, 6550960]

約数ペア:

[(1, 6550960), (2, 3275480), (4, 1637740), (5, 1310192), (8, 818870), (10, 655096), (13, 503920), (16, 409435), (20, 327548), (26, 251960), (40, 163774), (52, 125980), (65, 100784), (80, 81887), (104, 62990), (130, 50392), (208, 31495), (260, 25196), (520, 12598), (1040, 6299)]