56199156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11621}}^1$

素因数の和:11672

約数の個数: 48

約数和(自身を含む): 145786368

約数和(自身を除く): 89587212

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 11621, 23242, 34863, 46484, 69726, 139452, 151073, 302146, 360251, 453219, 604292, 720502, 906438, 1080753, 1441004, 1812876, 2161506, 4323012, 4683263, 9366526, 14049789, 18733052, 28099578, 56199156]

約数ペア:

[(1, 56199156), (2, 28099578), (3, 18733052), (4, 14049789), (6, 9366526), (12, 4683263), (13, 4323012), (26, 2161506), (31, 1812876), (39, 1441004), (52, 1080753), (62, 906438), (78, 720502), (93, 604292), (124, 453219), (156, 360251), (186, 302146), (372, 151073), (403, 139452), (806, 69726), (1209, 46484), (1612, 34863), (2418, 23242), (4836, 11621)]