42935290

素因数分解:

$2^1\times 5^1\times {\mathrm{1381}}^1\times {\mathrm{3109}}^1$

素因数の和:4497

約数の個数: 16

約数和(自身を含む): 77364360

約数和(自身を除く): 34429070

約数列:

[1, 2, 5, 10, 1381, 2762, 3109, 6218, 6905, 13810, 15545, 31090, 4293529, 8587058, 21467645, 42935290]

約数ペア:

[(1, 42935290), (2, 21467645), (5, 8587058), (10, 4293529), (1381, 31090), (2762, 15545), (3109, 13810), (6218, 6905)]