51094615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 75893760

約数和(自身を除く): 24799145

約数列:

[1, 5, 11, 13, 23, 55, 65, 115, 143, 169, 239, 253, 299, 715, 845, 1195, 1265, 1495, 1859, 2629, 3107, 3289, 3887, 5497, 9295, 13145, 15535, 16445, 19435, 27485, 34177, 40391, 42757, 60467, 71461, 170885, 201955, 213785, 302335, 357305, 444301, 786071, 928993, 2221505, 3930355, 4644965, 10218923, 51094615]

約数ペア:

[(1, 51094615), (5, 10218923), (11, 4644965), (13, 3930355), (23, 2221505), (55, 928993), (65, 786071), (115, 444301), (143, 357305), (169, 302335), (239, 213785), (253, 201955), (299, 170885), (715, 71461), (845, 60467), (1195, 42757), (1265, 40391), (1495, 34177), (1859, 27485), (2629, 19435), (3107, 16445), (3289, 15535), (3887, 13145), (5497, 9295)]