26575556

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1801}}^1$

素因数の和:1860

約数の個数: 48

約数和(自身を含む): 58125312

約数和(自身を除く): 31549756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 1054, 1801, 2108, 3602, 3689, 7204, 7378, 12607, 14756, 25214, 30617, 50428, 55831, 61234, 111662, 122468, 214319, 223324, 390817, 428638, 781634, 857276, 949127, 1563268, 1898254, 3796508, 6643889, 13287778, 26575556]

約数ペア:

[(1, 26575556), (2, 13287778), (4, 6643889), (7, 3796508), (14, 1898254), (17, 1563268), (28, 949127), (31, 857276), (34, 781634), (62, 428638), (68, 390817), (119, 223324), (124, 214319), (217, 122468), (238, 111662), (434, 61234), (476, 55831), (527, 50428), (868, 30617), (1054, 25214), (1801, 14756), (2108, 12607), (3602, 7378), (3689, 7204)]