51838030

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{71011}}^1$

素因数の和:71091

約数の個数: 16

約数和(自身を含む): 94587984

約数和(自身を除く): 42749954

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 71011, 142022, 355055, 710110, 5183803, 10367606, 25919015, 51838030]

約数ペア:

[(1, 51838030), (2, 25919015), (5, 10367606), (10, 5183803), (73, 710110), (146, 355055), (365, 142022), (730, 71011)]