23271545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13649}}^1$

素因数の和:13696

約数の個数: 16

約数和(自身を含む): 31449600

約数和(自身を除く): 8178055

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 13649, 68245, 150139, 423119, 750695, 2115595, 4654309, 23271545]

約数ペア:

[(1, 23271545), (5, 4654309), (11, 2115595), (31, 750695), (55, 423119), (155, 150139), (341, 68245), (1705, 13649)]