40778899265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4939903}}^1$

素因数の和:4940048

約数の個数: 16

約数和(自身を含む): 53113847808

約数和(自身を除く): 12334948543

約数列:

[1, 5, 13, 65, 127, 635, 1651, 8255, 4939903, 24699515, 64218739, 321093695, 627367681, 3136838405, 8155779853, 40778899265]

約数ペア:

[(1, 40778899265), (5, 8155779853), (13, 3136838405), (65, 627367681), (127, 321093695), (635, 64218739), (1651, 24699515), (8255, 4939903)]