55674334

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{3331}}^1$

素因数の和:3531

約数の個数: 16

約数和(自身を含む): 85525776

約数和(自身を除く): 29851442

約数列:

[1, 2, 61, 122, 137, 274, 3331, 6662, 8357, 16714, 203191, 406382, 456347, 912694, 27837167, 55674334]

約数ペア:

[(1, 55674334), (2, 27837167), (61, 912694), (122, 456347), (137, 406382), (274, 203191), (3331, 16714), (6662, 8357)]