55487542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{521}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 93809664

約数和(自身を除く): 38322122

約数列:

[1, 2, 11, 22, 47, 94, 103, 206, 517, 521, 1034, 1042, 1133, 2266, 4841, 5731, 9682, 11462, 24487, 48974, 53251, 53663, 106502, 107326, 269357, 538714, 590293, 1180586, 2522161, 5044322, 27743771, 55487542]

約数ペア:

[(1, 55487542), (2, 27743771), (11, 5044322), (22, 2522161), (47, 1180586), (94, 590293), (103, 538714), (206, 269357), (517, 107326), (521, 106502), (1034, 53663), (1042, 53251), (1133, 48974), (2266, 24487), (4841, 11462), (5731, 9682)]