72851230

素因数分解:

$2^1\times 5^1\times {\mathrm{1553}}^1\times {\mathrm{4691}}^1$

素因数の和:6251

約数の個数: 16

約数和(自身を含む): 131244624

約数和(自身を除く): 58393394

約数列:

[1, 2, 5, 10, 1553, 3106, 4691, 7765, 9382, 15530, 23455, 46910, 7285123, 14570246, 36425615, 72851230]

約数ペア:

[(1, 72851230), (2, 36425615), (5, 14570246), (10, 7285123), (1553, 46910), (3106, 23455), (4691, 15530), (7765, 9382)]