50388615

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5113}}^1$

素因数の和:5200

約数の個数: 32

約数和(自身を含む): 90824640

約数和(自身を除く): 40436025

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 657, 1095, 1971, 3285, 5113, 9855, 15339, 25565, 46017, 76695, 138051, 230085, 373249, 690255, 1119747, 1866245, 3359241, 5598735, 10077723, 16796205, 50388615]

約数ペア:

[(1, 50388615), (3, 16796205), (5, 10077723), (9, 5598735), (15, 3359241), (27, 1866245), (45, 1119747), (73, 690255), (135, 373249), (219, 230085), (365, 138051), (657, 76695), (1095, 46017), (1971, 25565), (3285, 15339), (5113, 9855)]