88475260

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{55997}}^1$

素因数の和:56085

約数の個数: 24

約数和(自身を含む): 188153280

約数和(自身を除く): 99678020

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 55997, 111994, 223988, 279985, 559970, 1119940, 4423763, 8847526, 17695052, 22118815, 44237630, 88475260]

約数ペア:

[(1, 88475260), (2, 44237630), (4, 22118815), (5, 17695052), (10, 8847526), (20, 4423763), (79, 1119940), (158, 559970), (316, 279985), (395, 223988), (790, 111994), (1580, 55997)]