52541867

素因数分解:

$7^2\times {\mathrm{23}}^2\times {\mathrm{2027}}^1$

素因数の和:2087

約数の個数: 18

約数和(自身を含む): 63924588

約数和(自身を除く): 11382721

約数列:

[1, 7, 23, 49, 161, 529, 1127, 2027, 3703, 14189, 25921, 46621, 99323, 326347, 1072283, 2284429, 7505981, 52541867]

約数ペア:

[(1, 52541867), (7, 7505981), (23, 2284429), (49, 1072283), (161, 326347), (529, 99323), (1127, 46621), (2027, 25921), (3703, 14189)]