80832655

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{8839}}^1$

素因数の和:8934

約数の個数: 16

約数和(自身を含む): 101836800

約数和(自身を除く): 21004145

約数列:

[1, 5, 31, 59, 155, 295, 1829, 8839, 9145, 44195, 274009, 521501, 1370045, 2607505, 16166531, 80832655]

約数ペア:

[(1, 80832655), (5, 16166531), (31, 2607505), (59, 1370045), (155, 521501), (295, 274009), (1829, 44195), (8839, 9145)]