57873530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{40471}}^1$

素因数の和:40502

約数の個数: 32

約数和(自身を含む): 122387328

約数和(自身を除く): 64513798

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 40471, 80942, 202355, 404710, 445181, 526123, 890362, 1052246, 2225905, 2630615, 4451810, 5261230, 5787353, 11574706, 28936765, 57873530]

約数ペア:

[(1, 57873530), (2, 28936765), (5, 11574706), (10, 5787353), (11, 5261230), (13, 4451810), (22, 2630615), (26, 2225905), (55, 1052246), (65, 890362), (110, 526123), (130, 445181), (143, 404710), (286, 202355), (715, 80942), (1430, 40471)]