51089710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1451}}^1$

素因数の和:1968

約数の個数: 32

約数和(自身を含む): 105380352

約数和(自身を除く): 54290642

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 503, 1006, 1451, 2515, 2902, 3521, 5030, 7042, 7255, 10157, 14510, 17605, 20314, 35210, 50785, 101570, 729853, 1459706, 3649265, 5108971, 7298530, 10217942, 25544855, 51089710]

約数ペア:

[(1, 51089710), (2, 25544855), (5, 10217942), (7, 7298530), (10, 5108971), (14, 3649265), (35, 1459706), (70, 729853), (503, 101570), (1006, 50785), (1451, 35210), (2515, 20314), (2902, 17605), (3521, 14510), (5030, 10157), (7042, 7255)]