15380585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{9643}}^1$

素因数の和:9688

約数の個数: 16

約数和(自身を含む): 20831040

約数和(自身を除く): 5450455

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 9643, 48215, 106073, 279647, 530365, 1398235, 3076117, 15380585]

約数ペア:

[(1, 15380585), (5, 3076117), (11, 1398235), (29, 530365), (55, 279647), (145, 106073), (319, 48215), (1595, 9643)]