26203840

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6299}}^1$

素因数の和:6329

約数の個数: 56

約数和(自身を含む): 67208400

約数和(自身を除く): 41004560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 6299, 12598, 25196, 31495, 50392, 62990, 81887, 100784, 125980, 163774, 201568, 251960, 327548, 403136, 409435, 503920, 655096, 818870, 1007840, 1310192, 1637740, 2015680, 2620384, 3275480, 5240768, 6550960, 13101920, 26203840]

約数ペア:

[(1, 26203840), (2, 13101920), (4, 6550960), (5, 5240768), (8, 3275480), (10, 2620384), (13, 2015680), (16, 1637740), (20, 1310192), (26, 1007840), (32, 818870), (40, 655096), (52, 503920), (64, 409435), (65, 403136), (80, 327548), (104, 251960), (130, 201568), (160, 163774), (208, 125980), (260, 100784), (320, 81887), (416, 62990), (520, 50392), (832, 31495), (1040, 25196), (2080, 12598), (4160, 6299)]