80331245

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{1033}}^1$

素因数の和:1292

約数の個数: 16

約数和(自身を含む): 98072832

約数和(自身を除く): 17741587

約数列:

[1, 5, 103, 151, 515, 755, 1033, 5165, 15553, 77765, 106399, 155983, 531995, 779915, 16066249, 80331245]

約数ペア:

[(1, 80331245), (5, 16066249), (103, 779915), (151, 531995), (515, 155983), (755, 106399), (1033, 77765), (5165, 15553)]