56547470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{3119}}^1$

素因数の和:3177

約数の個数: 48

約数和(自身を含む): 121642560

約数和(自身を除く): 65095090

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 49, 70, 74, 98, 185, 245, 259, 370, 490, 518, 1295, 1813, 2590, 3119, 3626, 6238, 9065, 15595, 18130, 21833, 31190, 43666, 109165, 115403, 152831, 218330, 230806, 305662, 577015, 764155, 807821, 1154030, 1528310, 1615642, 4039105, 5654747, 8078210, 11309494, 28273735, 56547470]

約数ペア:

[(1, 56547470), (2, 28273735), (5, 11309494), (7, 8078210), (10, 5654747), (14, 4039105), (35, 1615642), (37, 1528310), (49, 1154030), (70, 807821), (74, 764155), (98, 577015), (185, 305662), (245, 230806), (259, 218330), (370, 152831), (490, 115403), (518, 109165), (1295, 43666), (1813, 31190), (2590, 21833), (3119, 18130), (3626, 15595), (6238, 9065)]