51572052

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{22739}}^1$

素因数の和:22762

約数の個数: 60

約数和(自身を含む): 154086240

約数和(自身を除く): 102514188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 22739, 45478, 68217, 90956, 136434, 159173, 204651, 272868, 318346, 409302, 477519, 613953, 636692, 818604, 955038, 1227906, 1432557, 1841859, 1910076, 2455812, 2865114, 3683718, 4297671, 5730228, 7367436, 8595342, 12893013, 17190684, 25786026, 51572052]

約数ペア:

[(1, 51572052), (2, 25786026), (3, 17190684), (4, 12893013), (6, 8595342), (7, 7367436), (9, 5730228), (12, 4297671), (14, 3683718), (18, 2865114), (21, 2455812), (27, 1910076), (28, 1841859), (36, 1432557), (42, 1227906), (54, 955038), (63, 818604), (81, 636692), (84, 613953), (108, 477519), (126, 409302), (162, 318346), (189, 272868), (252, 204651), (324, 159173), (378, 136434), (567, 90956), (756, 68217), (1134, 45478), (2268, 22739)]