55273198

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{3307}}^1$

素因数の和:3507

約数の個数: 16

約数和(自身を含む): 84909744

約数和(自身を除く): 29636546

約数列:

[1, 2, 61, 122, 137, 274, 3307, 6614, 8357, 16714, 201727, 403454, 453059, 906118, 27636599, 55273198]

約数ペア:

[(1, 55273198), (2, 27636599), (61, 906118), (122, 453059), (137, 403454), (274, 201727), (3307, 16714), (6614, 8357)]