51917954

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{3517}}^1$

素因数の和:3602

約数の個数: 24

約数和(自身を含む): 87028284

約数和(自身を除く): 35110330

約数列:

[1, 2, 11, 22, 61, 121, 122, 242, 671, 1342, 3517, 7034, 7381, 14762, 38687, 77374, 214537, 425557, 429074, 851114, 2359907, 4719814, 25958977, 51917954]

約数ペア:

[(1, 51917954), (2, 25958977), (11, 4719814), (22, 2359907), (61, 851114), (121, 429074), (122, 425557), (242, 214537), (671, 77374), (1342, 38687), (3517, 14762), (7034, 7381)]