54720814

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{4871}}^1$

素因数の和:5051

約数の個数: 16

約数和(自身を含む): 84714336

約数和(自身を除く): 29993522

約数列:

[1, 2, 41, 82, 137, 274, 4871, 5617, 9742, 11234, 199711, 399422, 667327, 1334654, 27360407, 54720814]

約数ペア:

[(1, 54720814), (2, 27360407), (41, 1334654), (82, 667327), (137, 399422), (274, 199711), (4871, 11234), (5617, 9742)]