77054855

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{2503}}^1$

素因数の和:2686

約数の個数: 16

約数和(自身を含む): 95192064

約数和(自身を除く): 18137209

約数列:

[1, 5, 47, 131, 235, 655, 2503, 6157, 12515, 30785, 117641, 327893, 588205, 1639465, 15410971, 77054855]

約数ペア:

[(1, 77054855), (5, 15410971), (47, 1639465), (131, 588205), (235, 327893), (655, 117641), (2503, 30785), (6157, 12515)]