51683230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{16001}}^1$

素因数の和:16044

約数の個数: 32

約数和(自身を含む): 103692960

約数和(自身を除く): 52009730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 16001, 32002, 80005, 160010, 272017, 304019, 544034, 608038, 1360085, 1520095, 2720170, 3040190, 5168323, 10336646, 25841615, 51683230]

約数ペア:

[(1, 51683230), (2, 25841615), (5, 10336646), (10, 5168323), (17, 3040190), (19, 2720170), (34, 1520095), (38, 1360085), (85, 608038), (95, 544034), (170, 304019), (190, 272017), (323, 160010), (646, 80005), (1615, 32002), (3230, 16001)]