4670875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 32

約数和(自身を含む): 6589440

約数和(自身を除く): 1918565

約数列:

[1, 5, 11, 25, 43, 55, 79, 125, 215, 275, 395, 473, 869, 1075, 1375, 1975, 2365, 3397, 4345, 5375, 9875, 11825, 16985, 21725, 37367, 59125, 84925, 108625, 186835, 424625, 934175, 4670875]

約数ペア:

[(1, 4670875), (5, 934175), (11, 424625), (25, 186835), (43, 108625), (55, 84925), (79, 59125), (125, 37367), (215, 21725), (275, 16985), (395, 11825), (473, 9875), (869, 5375), (1075, 4345), (1375, 3397), (1975, 2365)]