53540641

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{23977}}^1$

素因数の和:24024

約数の個数: 16

約数和(自身を含む): 69056640

約数和(自身を除く): 15515999

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 23977, 167839, 263747, 695333, 1846229, 4867331, 7648663, 53540641]

約数ペア:

[(1, 53540641), (7, 7648663), (11, 4867331), (29, 1846229), (77, 695333), (203, 263747), (319, 167839), (2233, 23977)]