51573726

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{6871}}^1$

素因数の和:7021

約数の個数: 32

約数和(自身を含む): 115449600

約数和(自身を除く): 63875874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 6871, 7506, 13742, 20613, 41226, 61839, 123678, 185517, 371034, 955069, 1910138, 2865207, 5730414, 8595621, 17191242, 25786863, 51573726]

約数ペア:

[(1, 51573726), (2, 25786863), (3, 17191242), (6, 8595621), (9, 5730414), (18, 2865207), (27, 1910138), (54, 955069), (139, 371034), (278, 185517), (417, 123678), (834, 61839), (1251, 41226), (2502, 20613), (3753, 13742), (6871, 7506)]