51115662

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11497}}^1$

素因数の和:11537

約数の個数: 48

約数和(自身を含む): 125558160

約数和(自身を除く): 74442498

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 11497, 22994, 34491, 68982, 103473, 149461, 206946, 218443, 298922, 436886, 448383, 655329, 896766, 1310658, 1345149, 1965987, 2690298, 2839759, 3931974, 5679518, 8519277, 17038554, 25557831, 51115662]

約数ペア:

[(1, 51115662), (2, 25557831), (3, 17038554), (6, 8519277), (9, 5679518), (13, 3931974), (18, 2839759), (19, 2690298), (26, 1965987), (38, 1345149), (39, 1310658), (57, 896766), (78, 655329), (114, 448383), (117, 436886), (171, 298922), (234, 218443), (247, 206946), (342, 149461), (494, 103473), (741, 68982), (1482, 34491), (2223, 22994), (4446, 11497)]