30542395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{7703}}^1$

素因数の和:7782

約数の個数: 16

約数和(自身を含む): 40122432

約数和(自身を除く): 9580037

約数列:

[1, 5, 13, 61, 65, 305, 793, 3965, 7703, 38515, 100139, 469883, 500695, 2349415, 6108479, 30542395]

約数ペア:

[(1, 30542395), (5, 6108479), (13, 2349415), (61, 500695), (65, 469883), (305, 100139), (793, 38515), (3965, 7703)]