53639262

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 119658240

約数和(自身を除く): 66018978

約数列:

[1, 2, 3, 6, 9, 18, 67, 79, 134, 158, 201, 237, 402, 474, 563, 603, 711, 1126, 1206, 1422, 1689, 3378, 5067, 5293, 10134, 10586, 15879, 31758, 37721, 44477, 47637, 75442, 88954, 95274, 113163, 133431, 226326, 266862, 339489, 400293, 678978, 800586, 2979959, 5959918, 8939877, 17879754, 26819631, 53639262]

約数ペア:

[(1, 53639262), (2, 26819631), (3, 17879754), (6, 8939877), (9, 5959918), (18, 2979959), (67, 800586), (79, 678978), (134, 400293), (158, 339489), (201, 266862), (237, 226326), (402, 133431), (474, 113163), (563, 95274), (603, 88954), (711, 75442), (1126, 47637), (1206, 44477), (1422, 37721), (1689, 31758), (3378, 15879), (5067, 10586), (5293, 10134)]