51656072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11551}}^1$

素因数の和:11613

約数の個数: 32

約数和(自身を含む): 106740480

約数和(自身を除く): 55084408

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 11551, 23102, 46204, 92408, 150163, 300326, 496693, 600652, 993386, 1201304, 1986772, 3973544, 6457009, 12914018, 25828036, 51656072]

約数ペア:

[(1, 51656072), (2, 25828036), (4, 12914018), (8, 6457009), (13, 3973544), (26, 1986772), (43, 1201304), (52, 993386), (86, 600652), (104, 496693), (172, 300326), (344, 150163), (559, 92408), (1118, 46204), (2236, 23102), (4472, 11551)]