56220161104

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{113347099}}^1$

素因数の和:113347138

約数の個数: 20

約数和(自身を含む): 112440323200

約数和(自身を除く): 56220162096

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 113347099, 226694198, 453388396, 906776792, 1813553584, 3513760069, 7027520138, 14055040276, 28110080552, 56220161104]

約数ペア:

[(1, 56220161104), (2, 28110080552), (4, 14055040276), (8, 7027520138), (16, 3513760069), (31, 1813553584), (62, 906776792), (124, 453388396), (248, 226694198), (496, 113347099)]