25266630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{5167}}^1$

素因数の和:5340

約数の個数: 32

約数和(自身を含む): 61023744

約数和(自身を除く): 35757114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 5167, 10334, 15501, 25835, 31002, 51670, 77505, 155010, 842221, 1684442, 2526663, 4211105, 5053326, 8422210, 12633315, 25266630]

約数ペア:

[(1, 25266630), (2, 12633315), (3, 8422210), (5, 5053326), (6, 4211105), (10, 2526663), (15, 1684442), (30, 842221), (163, 155010), (326, 77505), (489, 51670), (815, 31002), (978, 25835), (1630, 15501), (2445, 10334), (4890, 5167)]