51465756

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4259}}^1$

素因数の和:4338

約数の個数: 48

約数和(自身を含む): 128822400

約数和(自身を除く): 77356644

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 159, 212, 228, 318, 636, 1007, 2014, 3021, 4028, 4259, 6042, 8518, 12084, 12777, 17036, 25554, 51108, 80921, 161842, 225727, 242763, 323684, 451454, 485526, 677181, 902908, 971052, 1354362, 2708724, 4288813, 8577626, 12866439, 17155252, 25732878, 51465756]

約数ペア:

[(1, 51465756), (2, 25732878), (3, 17155252), (4, 12866439), (6, 8577626), (12, 4288813), (19, 2708724), (38, 1354362), (53, 971052), (57, 902908), (76, 677181), (106, 485526), (114, 451454), (159, 323684), (212, 242763), (228, 225727), (318, 161842), (636, 80921), (1007, 51108), (2014, 25554), (3021, 17036), (4028, 12777), (4259, 12084), (6042, 8518)]