4527325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:285

約数の個数: 24

約数和(自身を含む): 6222816

約数和(自身を除く): 1695491

約数列:

[1, 5, 11, 25, 55, 101, 163, 275, 505, 815, 1111, 1793, 2525, 4075, 5555, 8965, 16463, 27775, 44825, 82315, 181093, 411575, 905465, 4527325]

約数ペア:

[(1, 4527325), (5, 905465), (11, 411575), (25, 181093), (55, 82315), (101, 44825), (163, 27775), (275, 16463), (505, 8965), (815, 5555), (1111, 4075), (1793, 2525)]