56228068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{56911}}^1$

素因数の和:56947

約数の個数: 24

約数和(自身を含む): 111547520

約数和(自身を除く): 55319452

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 56911, 113822, 227644, 739843, 1081309, 1479686, 2162618, 2959372, 4325236, 14057017, 28114034, 56228068]

約数ペア:

[(1, 56228068), (2, 28114034), (4, 14057017), (13, 4325236), (19, 2959372), (26, 2162618), (38, 1479686), (52, 1081309), (76, 739843), (247, 227644), (494, 113822), (988, 56911)]