23275265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11551}}^1$

素因数の和:11600

約数の個数: 16

約数和(自身を含む): 31051776

約数和(自身を除く): 7776511

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 11551, 57755, 150163, 358081, 750815, 1790405, 4655053, 23275265]

約数ペア:

[(1, 23275265), (5, 4655053), (13, 1790405), (31, 750815), (65, 358081), (155, 150163), (403, 57755), (2015, 11551)]