47924989

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{8219}}^1$

素因数の和:8257

約数の個数: 16

約数和(自身を含む): 59184000

約数和(自身を除く): 11259011

約数列:

[1, 7, 17, 49, 119, 343, 833, 5831, 8219, 57533, 139723, 402731, 978061, 2819117, 6846427, 47924989]

約数ペア:

[(1, 47924989), (7, 6846427), (17, 2819117), (49, 978061), (119, 402731), (343, 139723), (833, 57533), (5831, 8219)]