53283279

素因数分解:

$3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{5651}}^1$

素因数の和:6110

約数の個数: 16

約数和(自身を含む): 81388800

約数和(自身を除く): 28105521

約数列:

[1, 3, 7, 21, 449, 1347, 3143, 5651, 9429, 16953, 39557, 118671, 2537299, 7611897, 17761093, 53283279]

約数ペア:

[(1, 53283279), (3, 17761093), (7, 7611897), (21, 2537299), (449, 118671), (1347, 39557), (3143, 16953), (5651, 9429)]