464785325

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{2213}}^1$

素因数の和:2525

約数の個数: 24

約数和(自身を含む): 597390336

約数和(自身を除く): 132605011

約数列:

[1, 5, 25, 31, 155, 271, 775, 1355, 2213, 6775, 8401, 11065, 42005, 55325, 68603, 210025, 343015, 599723, 1715075, 2998615, 14993075, 18591413, 92957065, 464785325]

約数ペア:

[(1, 464785325), (5, 92957065), (25, 18591413), (31, 14993075), (155, 2998615), (271, 1715075), (775, 599723), (1355, 343015), (2213, 210025), (6775, 68603), (8401, 55325), (11065, 42005)]