56140953

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:302

約数の個数: 64

約数和(自身を含む): 95385600

約数和(自身を除く): 39244647

約数列:

[1, 3, 11, 17, 19, 23, 33, 51, 57, 69, 187, 209, 229, 253, 323, 391, 437, 561, 627, 687, 759, 969, 1173, 1311, 2519, 3553, 3893, 4301, 4351, 4807, 5267, 7429, 7557, 10659, 11679, 12903, 13053, 14421, 15801, 22287, 42823, 47861, 57937, 73967, 81719, 89539, 100073, 128469, 143583, 173811, 221901, 245157, 268617, 300219, 813637, 984929, 1100803, 1701241, 2440911, 2954787, 3302409, 5103723, 18713651, 56140953]

約数ペア:

[(1, 56140953), (3, 18713651), (11, 5103723), (17, 3302409), (19, 2954787), (23, 2440911), (33, 1701241), (51, 1100803), (57, 984929), (69, 813637), (187, 300219), (209, 268617), (229, 245157), (253, 221901), (323, 173811), (391, 143583), (437, 128469), (561, 100073), (627, 89539), (687, 81719), (759, 73967), (969, 57937), (1173, 47861), (1311, 42823), (2519, 22287), (3553, 15801), (3893, 14421), (4301, 13053), (4351, 12903), (4807, 11679), (5267, 10659), (7429, 7557)]