852569848

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{13417}}^1$

素因数の和:13496

約数の個数: 48

約数和(自身を含む): 1767955680

約数和(自身を除く): 915385832

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 169, 188, 338, 376, 611, 676, 1222, 1352, 2444, 4888, 7943, 13417, 15886, 26834, 31772, 53668, 63544, 107336, 174421, 348842, 630599, 697684, 1261198, 1395368, 2267473, 2522396, 4534946, 5044792, 8197787, 9069892, 16395574, 18139784, 32791148, 65582296, 106571231, 213142462, 426284924, 852569848]

約数ペア:

[(1, 852569848), (2, 426284924), (4, 213142462), (8, 106571231), (13, 65582296), (26, 32791148), (47, 18139784), (52, 16395574), (94, 9069892), (104, 8197787), (169, 5044792), (188, 4534946), (338, 2522396), (376, 2267473), (611, 1395368), (676, 1261198), (1222, 697684), (1352, 630599), (2444, 348842), (4888, 174421), (7943, 107336), (13417, 63544), (15886, 53668), (26834, 31772)]