51323714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1399}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 88905600

約数和(自身を除く): 37581886

約数列:

[1, 2, 13, 17, 26, 34, 83, 166, 221, 442, 1079, 1399, 1411, 2158, 2798, 2822, 18187, 18343, 23783, 36374, 36686, 47566, 116117, 232234, 309179, 618358, 1509521, 1973989, 3019042, 3947978, 25661857, 51323714]

約数ペア:

[(1, 51323714), (2, 25661857), (13, 3947978), (17, 3019042), (26, 1973989), (34, 1509521), (83, 618358), (166, 309179), (221, 232234), (442, 116117), (1079, 47566), (1399, 36686), (1411, 36374), (2158, 23783), (2798, 18343), (2822, 18187)]