56847570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2053}}^1$

素因数の和:2147

約数の個数: 64

約数和(自身を含む): 149071104

約数和(自身を除く): 92223534

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 71, 78, 130, 142, 195, 213, 355, 390, 426, 710, 923, 1065, 1846, 2053, 2130, 2769, 4106, 4615, 5538, 6159, 9230, 10265, 12318, 13845, 20530, 26689, 27690, 30795, 53378, 61590, 80067, 133445, 145763, 160134, 266890, 291526, 400335, 437289, 728815, 800670, 874578, 1457630, 1894919, 2186445, 3789838, 4372890, 5684757, 9474595, 11369514, 18949190, 28423785, 56847570]

約数ペア:

[(1, 56847570), (2, 28423785), (3, 18949190), (5, 11369514), (6, 9474595), (10, 5684757), (13, 4372890), (15, 3789838), (26, 2186445), (30, 1894919), (39, 1457630), (65, 874578), (71, 800670), (78, 728815), (130, 437289), (142, 400335), (195, 291526), (213, 266890), (355, 160134), (390, 145763), (426, 133445), (710, 80067), (923, 61590), (1065, 53378), (1846, 30795), (2053, 27690), (2130, 26689), (2769, 20530), (4106, 13845), (4615, 12318), (5538, 10265), (6159, 9230)]