56390284

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{359}}^1\times {\mathrm{367}}^1$

素因数の和:837

約数の個数: 24

約数和(自身を含む): 100154880

約数和(自身を除く): 43764596

約数列:

[1, 2, 4, 107, 214, 359, 367, 428, 718, 734, 1436, 1468, 38413, 39269, 76826, 78538, 131753, 153652, 157076, 263506, 527012, 14097571, 28195142, 56390284]

約数ペア:

[(1, 56390284), (2, 28195142), (4, 14097571), (107, 527012), (214, 263506), (359, 157076), (367, 153652), (428, 131753), (718, 78538), (734, 76826), (1436, 39269), (1468, 38413)]