53928244

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{1087}}^1$

素因数の和:1327

約数の個数: 24

約数和(自身を含む): 96266240

約数和(自身を除く): 42337996

約数列:

[1, 2, 4, 79, 157, 158, 314, 316, 628, 1087, 2174, 4348, 12403, 24806, 49612, 85873, 170659, 171746, 341318, 343492, 682636, 13482061, 26964122, 53928244]

約数ペア:

[(1, 53928244), (2, 26964122), (4, 13482061), (79, 682636), (157, 343492), (158, 341318), (314, 171746), (316, 170659), (628, 85873), (1087, 49612), (2174, 24806), (4348, 12403)]