25295556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14741}}^1$

素因数の和:14772

約数の個数: 48

約数和(自身を含む): 69346368

約数和(自身を除く): 44050812

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 14741, 29482, 44223, 58964, 88446, 162151, 176892, 191633, 324302, 383266, 486453, 574899, 648604, 766532, 972906, 1149798, 1945812, 2107963, 2299596, 4215926, 6323889, 8431852, 12647778, 25295556]

約数ペア:

[(1, 25295556), (2, 12647778), (3, 8431852), (4, 6323889), (6, 4215926), (11, 2299596), (12, 2107963), (13, 1945812), (22, 1149798), (26, 972906), (33, 766532), (39, 648604), (44, 574899), (52, 486453), (66, 383266), (78, 324302), (132, 191633), (143, 176892), (156, 162151), (286, 88446), (429, 58964), (572, 44223), (858, 29482), (1716, 14741)]