57939266

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{757}}^1$

素因数の和:855

約数の個数: 48

約数和(自身を含む): 111989952

約数和(自身を除く): 54050686

約数列:

[1, 2, 7, 11, 14, 22, 49, 71, 77, 98, 142, 154, 497, 539, 757, 781, 994, 1078, 1514, 1562, 3479, 5299, 5467, 6958, 8327, 10598, 10934, 16654, 37093, 38269, 53747, 58289, 74186, 76538, 107494, 116578, 376229, 408023, 591217, 752458, 816046, 1182434, 2633603, 4138519, 5267206, 8277038, 28969633, 57939266]

約数ペア:

[(1, 57939266), (2, 28969633), (7, 8277038), (11, 5267206), (14, 4138519), (22, 2633603), (49, 1182434), (71, 816046), (77, 752458), (98, 591217), (142, 408023), (154, 376229), (497, 116578), (539, 107494), (757, 76538), (781, 74186), (994, 58289), (1078, 53747), (1514, 38269), (1562, 37093), (3479, 16654), (5299, 10934), (5467, 10598), (6958, 8327)]