88875395

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{32143}}^1$

素因数の和:32234

約数の個数: 16

約数和(自身を含む): 123432960

約数和(自身を除く): 34557565

約数列:

[1, 5, 7, 35, 79, 395, 553, 2765, 32143, 160715, 225001, 1125005, 2539297, 12696485, 17775079, 88875395]

約数ペア:

[(1, 88875395), (5, 17775079), (7, 12696485), (35, 2539297), (79, 1125005), (395, 225001), (553, 160715), (2765, 32143)]