45729290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{198823}}^1$

素因数の和:198853

約数の個数: 16

約数和(自身を含む): 85891968

約数和(自身を除く): 40162678

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 198823, 397646, 994115, 1988230, 4572929, 9145858, 22864645, 45729290]

約数ペア:

[(1, 45729290), (2, 22864645), (5, 9145858), (10, 4572929), (23, 1988230), (46, 994115), (115, 397646), (230, 198823)]