55864674

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{54449}}^1$

素因数の和:54479

約数の個数: 32

約数和(自身を含む): 130680000

約数和(自身を除く): 74815326

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 54449, 108898, 163347, 326694, 490041, 980082, 1034531, 1470123, 2069062, 2940246, 3103593, 6207186, 9310779, 18621558, 27932337, 55864674]

約数ペア:

[(1, 55864674), (2, 27932337), (3, 18621558), (6, 9310779), (9, 6207186), (18, 3103593), (19, 2940246), (27, 2069062), (38, 1470123), (54, 1034531), (57, 980082), (114, 490041), (171, 326694), (342, 163347), (513, 108898), (1026, 54449)]