56551828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{4157}}^1$

素因数の和:4359

約数の個数: 24

約数和(自身を含む): 104781600

約数和(自身を除く): 48229772

約数列:

[1, 2, 4, 19, 38, 76, 179, 358, 716, 3401, 4157, 6802, 8314, 13604, 16628, 78983, 157966, 315932, 744103, 1488206, 2976412, 14137957, 28275914, 56551828]

約数ペア:

[(1, 56551828), (2, 28275914), (4, 14137957), (19, 2976412), (38, 1488206), (76, 744103), (179, 315932), (358, 157966), (716, 78983), (3401, 16628), (4157, 13604), (6802, 8314)]