63556875

素因数分解:

$3^2\times 5^4\times {\mathrm{11299}}^1$

素因数の和:11325

約数の個数: 30

約数和(自身を含む): 114728900

約数和(自身を除く): 51172025

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 625, 1125, 1875, 5625, 11299, 33897, 56495, 101691, 169485, 282475, 508455, 847425, 1412375, 2542275, 4237125, 7061875, 12711375, 21185625, 63556875]

約数ペア:

[(1, 63556875), (3, 21185625), (5, 12711375), (9, 7061875), (15, 4237125), (25, 2542275), (45, 1412375), (75, 847425), (125, 508455), (225, 282475), (375, 169485), (625, 101691), (1125, 56495), (1875, 33897), (5625, 11299)]