291825325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{9391}}^1$

素因数の和:9525

約数の個数: 24

約数和(自身を含む): 398295936

約数和(自身を除く): 106470611

約数列:

[1, 5, 11, 25, 55, 113, 275, 565, 1243, 2825, 6215, 9391, 31075, 46955, 103301, 234775, 516505, 1061183, 2582525, 5305915, 11673013, 26529575, 58365065, 291825325]

約数ペア:

[(1, 291825325), (5, 58365065), (11, 26529575), (25, 11673013), (55, 5305915), (113, 2582525), (275, 1061183), (565, 516505), (1243, 234775), (2825, 103301), (6215, 46955), (9391, 31075)]