55240118

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1\times {\mathrm{1117}}^1$

素因数の和:1511

約数の個数: 16

約数和(自身を含む): 84252480

約数和(自身を除く): 29012362

約数列:

[1, 2, 79, 158, 313, 626, 1117, 2234, 24727, 49454, 88243, 176486, 349621, 699242, 27620059, 55240118]

約数ペア:

[(1, 55240118), (2, 27620059), (79, 699242), (158, 349621), (313, 176486), (626, 88243), (1117, 49454), (2234, 24727)]