51457788

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{11621}}^1$

素因数の和:11675

約数の個数: 48

約数和(自身を含む): 136674720

約数和(自身を除く): 85216932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 4428, 11621, 23242, 34863, 46484, 69726, 104589, 139452, 209178, 313767, 418356, 476461, 627534, 952922, 1255068, 1429383, 1905844, 2858766, 4288149, 5717532, 8576298, 12864447, 17152596, 25728894, 51457788]

約数ペア:

[(1, 51457788), (2, 25728894), (3, 17152596), (4, 12864447), (6, 8576298), (9, 5717532), (12, 4288149), (18, 2858766), (27, 1905844), (36, 1429383), (41, 1255068), (54, 952922), (82, 627534), (108, 476461), (123, 418356), (164, 313767), (246, 209178), (369, 139452), (492, 104589), (738, 69726), (1107, 46484), (1476, 34863), (2214, 23242), (4428, 11621)]