51854152

素因数分解:

$2^3\times 7^2\times {\mathrm{179}}^1\times {\mathrm{739}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 113886000

約数和(自身を除く): 62031848

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 179, 196, 358, 392, 716, 739, 1253, 1432, 1478, 2506, 2956, 5012, 5173, 5912, 8771, 10024, 10346, 17542, 20692, 35084, 36211, 41384, 70168, 72422, 132281, 144844, 264562, 289688, 529124, 925967, 1058248, 1851934, 3703868, 6481769, 7407736, 12963538, 25927076, 51854152]

約数ペア:

[(1, 51854152), (2, 25927076), (4, 12963538), (7, 7407736), (8, 6481769), (14, 3703868), (28, 1851934), (49, 1058248), (56, 925967), (98, 529124), (179, 289688), (196, 264562), (358, 144844), (392, 132281), (716, 72422), (739, 70168), (1253, 41384), (1432, 36211), (1478, 35084), (2506, 20692), (2956, 17542), (5012, 10346), (5173, 10024), (5912, 8771)]