57219342

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1231}}^1$

素因数の和:1424

約数の個数: 32

約数和(自身を含む): 117325824

約数和(自身を除く): 60106482

約数列:

[1, 2, 3, 6, 61, 122, 127, 183, 254, 366, 381, 762, 1231, 2462, 3693, 7386, 7747, 15494, 23241, 46482, 75091, 150182, 156337, 225273, 312674, 450546, 469011, 938022, 9536557, 19073114, 28609671, 57219342]

約数ペア:

[(1, 57219342), (2, 28609671), (3, 19073114), (6, 9536557), (61, 938022), (122, 469011), (127, 450546), (183, 312674), (254, 225273), (366, 156337), (381, 150182), (762, 75091), (1231, 46482), (2462, 23241), (3693, 15494), (7386, 7747)]