88226015

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1\times {\mathrm{557}}^1$

素因数の和:1042

約数の個数: 16

約数和(自身を含む): 107671680

約数和(自身を除く): 19445665

約数列:

[1, 5, 79, 395, 401, 557, 2005, 2785, 31679, 44003, 158395, 220015, 223357, 1116785, 17645203, 88226015]

約数ペア:

[(1, 88226015), (5, 17645203), (79, 1116785), (395, 223357), (401, 220015), (557, 158395), (2005, 44003), (2785, 31679)]