27484910

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{88661}}^1$

素因数の和:88699

約数の個数: 16

約数和(自身を含む): 51069312

約数和(自身を除く): 23584402

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 88661, 177322, 443305, 886610, 2748491, 5496982, 13742455, 27484910]

約数ペア:

[(1, 27484910), (2, 13742455), (5, 5496982), (10, 2748491), (31, 886610), (62, 443305), (155, 177322), (310, 88661)]