50269505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 71463168

約数和(自身を除く): 21193663

約数列:

[1, 5, 11, 13, 55, 65, 143, 167, 421, 715, 835, 1837, 2105, 2171, 4631, 5473, 9185, 10855, 23155, 23881, 27365, 60203, 70307, 119405, 301015, 351535, 773377, 913991, 3866885, 4569955, 10053901, 50269505]

約数ペア:

[(1, 50269505), (5, 10053901), (11, 4569955), (13, 3866885), (55, 913991), (65, 773377), (143, 351535), (167, 301015), (421, 119405), (715, 70307), (835, 60203), (1837, 27365), (2105, 23881), (2171, 23155), (4631, 10855), (5473, 9185)]