90555304

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{10709}}^1$

素因数の和:10873

約数の個数: 32

約数和(自身を含む): 195350400

約数和(自身を除く): 104795096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 302, 604, 1057, 1208, 2114, 4228, 8456, 10709, 21418, 42836, 74963, 85672, 149926, 299852, 599704, 1617059, 3234118, 6468236, 11319413, 12936472, 22638826, 45277652, 90555304]

約数ペア:

[(1, 90555304), (2, 45277652), (4, 22638826), (7, 12936472), (8, 11319413), (14, 6468236), (28, 3234118), (56, 1617059), (151, 599704), (302, 299852), (604, 149926), (1057, 85672), (1208, 74963), (2114, 42836), (4228, 21418), (8456, 10709)]