61555684

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{2819}}^1$

素因数の和:2979

約数の個数: 24

約数和(自身を含む): 110859840

約数和(自身を除く): 49304156

約数列:

[1, 2, 4, 53, 103, 106, 206, 212, 412, 2819, 5459, 5638, 10918, 11276, 21836, 149407, 290357, 298814, 580714, 597628, 1161428, 15388921, 30777842, 61555684]

約数ペア:

[(1, 61555684), (2, 30777842), (4, 15388921), (53, 1161428), (103, 597628), (106, 580714), (206, 298814), (212, 290357), (412, 149407), (2819, 21836), (5459, 11276), (5638, 10918)]