45149132

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{20411}}^1$

素因数の和:20501

約数の個数: 24

約数和(自身を含む): 91445760

約数和(自身を除く): 46296628

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 20411, 40822, 81644, 142877, 285754, 571508, 1612469, 3224938, 6449876, 11287283, 22574566, 45149132]

約数ペア:

[(1, 45149132), (2, 22574566), (4, 11287283), (7, 6449876), (14, 3224938), (28, 1612469), (79, 571508), (158, 285754), (316, 142877), (553, 81644), (1106, 40822), (2212, 20411)]