51899618

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{4999}}^1$

素因数の和:5209

約数の個数: 16

約数和(自身を含む): 81000000

約数和(自身を除く): 29100382

約数列:

[1, 2, 29, 58, 179, 358, 4999, 5191, 9998, 10382, 144971, 289942, 894821, 1789642, 25949809, 51899618]

約数ペア:

[(1, 51899618), (2, 25949809), (29, 1789642), (58, 894821), (179, 289942), (358, 144971), (4999, 10382), (5191, 9998)]