52166628

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1439}}^1$

素因数の和:1521

約数の個数: 72

約数和(自身を含む): 141523200

約数和(自身を除く): 89356572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 53, 57, 76, 106, 114, 159, 171, 212, 228, 318, 342, 477, 636, 684, 954, 1007, 1439, 1908, 2014, 2878, 3021, 4028, 4317, 5756, 6042, 8634, 9063, 12084, 12951, 17268, 18126, 25902, 27341, 36252, 51804, 54682, 76267, 82023, 109364, 152534, 164046, 228801, 246069, 305068, 328092, 457602, 492138, 686403, 915204, 984276, 1372806, 1449073, 2745612, 2898146, 4347219, 5796292, 8694438, 13041657, 17388876, 26083314, 52166628]

約数ペア:

[(1, 52166628), (2, 26083314), (3, 17388876), (4, 13041657), (6, 8694438), (9, 5796292), (12, 4347219), (18, 2898146), (19, 2745612), (36, 1449073), (38, 1372806), (53, 984276), (57, 915204), (76, 686403), (106, 492138), (114, 457602), (159, 328092), (171, 305068), (212, 246069), (228, 228801), (318, 164046), (342, 152534), (477, 109364), (636, 82023), (684, 76267), (954, 54682), (1007, 51804), (1439, 36252), (1908, 27341), (2014, 25902), (2878, 18126), (3021, 17268), (4028, 12951), (4317, 12084), (5756, 9063), (6042, 8634)]