48906837

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 83865600

約数和(自身を除く): 34958763

約数列:

[1, 3, 7, 9, 21, 47, 63, 83, 141, 199, 249, 329, 423, 581, 597, 747, 987, 1393, 1743, 1791, 2961, 3901, 4179, 5229, 9353, 11703, 12537, 16517, 27307, 28059, 35109, 49551, 65471, 81921, 84177, 115619, 148653, 196413, 245763, 346857, 589239, 776299, 1040571, 2328897, 5434093, 6986691, 16302279, 48906837]

約数ペア:

[(1, 48906837), (3, 16302279), (7, 6986691), (9, 5434093), (21, 2328897), (47, 1040571), (63, 776299), (83, 589239), (141, 346857), (199, 245763), (249, 196413), (329, 148653), (423, 115619), (581, 84177), (597, 81921), (747, 65471), (987, 49551), (1393, 35109), (1743, 28059), (1791, 27307), (2961, 16517), (3901, 12537), (4179, 11703), (5229, 9353)]