25308056

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{29023}}^1$

素因数の和:29138

約数の個数: 16

約数和(自身を含む): 47889600

約数和(自身を除く): 22581544

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 29023, 58046, 116092, 232184, 3163507, 6327014, 12654028, 25308056]

約数ペア:

[(1, 25308056), (2, 12654028), (4, 6327014), (8, 3163507), (109, 232184), (218, 116092), (436, 58046), (872, 29023)]