54320476

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{18131}}^1$

素因数の和:18249

約数の個数: 24

約数和(自身を含む): 109662336

約数和(自身を除く): 55341860

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 18131, 36262, 72524, 126917, 253834, 507668, 1940017, 3880034, 7760068, 13580119, 27160238, 54320476]

約数ペア:

[(1, 54320476), (2, 27160238), (4, 13580119), (7, 7760068), (14, 3880034), (28, 1940017), (107, 507668), (214, 253834), (428, 126917), (749, 72524), (1498, 36262), (2996, 18131)]