49778216

素因数分解:

$2^3\times {\mathrm{79}}^2\times {\mathrm{997}}^1$

素因数の和:1161

約数の個数: 24

約数和(自身を含む): 94625370

約数和(自身を除く): 44847154

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 997, 1994, 3988, 6241, 7976, 12482, 24964, 49928, 78763, 157526, 315052, 630104, 6222277, 12444554, 24889108, 49778216]

約数ペア:

[(1, 49778216), (2, 24889108), (4, 12444554), (8, 6222277), (79, 630104), (158, 315052), (316, 157526), (632, 78763), (997, 49928), (1994, 24964), (3988, 12482), (6241, 7976)]