48038277

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 80766720

約数和(自身を除く): 32728443

約数列:

[1, 3, 7, 17, 21, 47, 49, 51, 119, 141, 147, 329, 357, 409, 799, 833, 987, 1227, 2303, 2397, 2499, 2863, 5593, 6909, 6953, 8589, 16779, 19223, 20041, 20859, 39151, 48671, 57669, 60123, 117453, 134561, 146013, 326791, 340697, 403683, 941927, 980373, 1022091, 2287537, 2825781, 6862611, 16012759, 48038277]

約数ペア:

[(1, 48038277), (3, 16012759), (7, 6862611), (17, 2825781), (21, 2287537), (47, 1022091), (49, 980373), (51, 941927), (119, 403683), (141, 340697), (147, 326791), (329, 146013), (357, 134561), (409, 117453), (799, 60123), (833, 57669), (987, 48671), (1227, 39151), (2303, 20859), (2397, 20041), (2499, 19223), (2863, 16779), (5593, 8589), (6909, 6953)]