89908265

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{26959}}^1$

素因数の和:27016

約数の個数: 16

約数和(自身を含む): 116467200

約数和(自身を除く): 26558935

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 26959, 134795, 620057, 781811, 3100285, 3909055, 17981653, 89908265]

約数ペア:

[(1, 89908265), (5, 17981653), (23, 3909055), (29, 3100285), (115, 781811), (145, 620057), (667, 134795), (3335, 26959)]