28150895

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{8951}}^1$

素因数の和:9010

約数の個数: 16

約数和(自身を含む): 36739008

約数和(自身を除く): 8588113

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 8951, 44755, 152167, 331187, 760835, 1655935, 5630179, 28150895]

約数ペア:

[(1, 28150895), (5, 5630179), (17, 1655935), (37, 760835), (85, 331187), (185, 152167), (629, 44755), (3145, 8951)]