51494198

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{18119}}^1$

素因数の和:18164

約数の個数: 24

約数和(自身を含む): 92955600

約数和(自身を除く): 41461402

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 18119, 36238, 126833, 253666, 525451, 887831, 1050902, 1775662, 3678157, 7356314, 25747099, 51494198]

約数ペア:

[(1, 51494198), (2, 25747099), (7, 7356314), (14, 3678157), (29, 1775662), (49, 1050902), (58, 887831), (98, 525451), (203, 253666), (406, 126833), (1421, 36238), (2842, 18119)]