310097125

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{190829}}^1$

素因数の和:190857

約数の個数: 16

約数和(自身を含む): 416772720

約数和(自身を除く): 106675595

約数列:

[1, 5, 13, 25, 65, 125, 325, 1625, 190829, 954145, 2480777, 4770725, 12403885, 23853625, 62019425, 310097125]

約数ペア:

[(1, 310097125), (5, 62019425), (13, 23853625), (25, 12403885), (65, 4770725), (125, 2480777), (325, 954145), (1625, 190829)]