45212848

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{122861}}^1$

素因数の和:122892

約数の個数: 20

約数和(自身を含む): 91409328

約数和(自身を除く): 46196480

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 122861, 245722, 491444, 982888, 1965776, 2825803, 5651606, 11303212, 22606424, 45212848]

約数ペア:

[(1, 45212848), (2, 22606424), (4, 11303212), (8, 5651606), (16, 2825803), (23, 1965776), (46, 982888), (92, 491444), (184, 245722), (368, 122861)]