52500107049

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{863}}^1\times {\mathrm{1237}}^1$

素因数の和:2226

約数の個数: 48

約数和(自身を含む): 76731121152

約数和(自身を除く): 24231014103

約数列:

[1, 3, 13, 39, 97, 169, 291, 507, 863, 1237, 1261, 2589, 3711, 3783, 11219, 16081, 16393, 33657, 48243, 49179, 83711, 119989, 145847, 209053, 251133, 359967, 437541, 627159, 1067531, 1088243, 1559857, 3202593, 3264729, 4679571, 13877903, 14147159, 20278141, 41633709, 42441477, 60834423, 103550507, 180412739, 310651521, 541238217, 1346156591, 4038469773, 17500035683, 52500107049]

約数ペア:

[(1, 52500107049), (3, 17500035683), (13, 4038469773), (39, 1346156591), (97, 541238217), (169, 310651521), (291, 180412739), (507, 103550507), (863, 60834423), (1237, 42441477), (1261, 41633709), (2589, 20278141), (3711, 14147159), (3783, 13877903), (11219, 4679571), (16081, 3264729), (16393, 3202593), (33657, 1559857), (48243, 1088243), (49179, 1067531), (83711, 627159), (119989, 437541), (145847, 359967), (209053, 251133)]