38457250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{11833}}^1$

素因数の和:11863

約数の個数: 32

約数和(自身を含む): 77536368

約数和(自身を除く): 39079118

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 11833, 23666, 59165, 118330, 153829, 295825, 307658, 591650, 769145, 1479125, 1538290, 2958250, 3845725, 7691450, 19228625, 38457250]

約数ペア:

[(1, 38457250), (2, 19228625), (5, 7691450), (10, 3845725), (13, 2958250), (25, 1538290), (26, 1479125), (50, 769145), (65, 591650), (125, 307658), (130, 295825), (250, 153829), (325, 118330), (650, 59165), (1625, 23666), (3250, 11833)]