55507790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{7237}}^1$

素因数の和:7316

約数の個数: 32

約数和(自身を含む): 109438560

約数和(自身を除く): 53930770

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 3835, 7237, 7670, 14474, 36185, 72370, 94081, 188162, 426983, 470405, 853966, 940810, 2134915, 4269830, 5550779, 11101558, 27753895, 55507790]

約数ペア:

[(1, 55507790), (2, 27753895), (5, 11101558), (10, 5550779), (13, 4269830), (26, 2134915), (59, 940810), (65, 853966), (118, 470405), (130, 426983), (295, 188162), (590, 94081), (767, 72370), (1534, 36185), (3835, 14474), (7237, 7670)]