50264405

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 66096000

約数和(自身を除く): 15831595

約数列:

[1, 5, 19, 53, 67, 95, 149, 265, 335, 745, 1007, 1273, 2831, 3551, 5035, 6365, 7897, 9983, 14155, 17755, 39485, 49915, 67469, 150043, 189677, 337345, 529099, 750215, 948385, 2645495, 10052881, 50264405]

約数ペア:

[(1, 50264405), (5, 10052881), (19, 2645495), (53, 948385), (67, 750215), (95, 529099), (149, 337345), (265, 189677), (335, 150043), (745, 67469), (1007, 49915), (1273, 39485), (2831, 17755), (3551, 14155), (5035, 9983), (6365, 7897)]