55386430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{2161}}^1$

素因数の和:2412

約数の個数: 32

約数和(自身を含む): 109276128

約数和(自身を除く): 53889698

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 233, 466, 1165, 2161, 2330, 2563, 4322, 5126, 10805, 12815, 21610, 23771, 25630, 47542, 118855, 237710, 503513, 1007026, 2517565, 5035130, 5538643, 11077286, 27693215, 55386430]

約数ペア:

[(1, 55386430), (2, 27693215), (5, 11077286), (10, 5538643), (11, 5035130), (22, 2517565), (55, 1007026), (110, 503513), (233, 237710), (466, 118855), (1165, 47542), (2161, 25630), (2330, 23771), (2563, 21610), (4322, 12815), (5126, 10805)]