47980234

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1\times {\mathrm{601}}^1$

素因数の和:1005

約数の個数: 16

約数和(自身を含む): 72817920

約数和(自身を除く): 24837686

約数列:

[1, 2, 179, 223, 358, 446, 601, 1202, 39917, 79834, 107579, 134023, 215158, 268046, 23990117, 47980234]

約数ペア:

[(1, 47980234), (2, 23990117), (179, 268046), (223, 215158), (358, 134023), (446, 107579), (601, 79834), (1202, 39917)]