529542

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:125

約数の個数: 48

約数和(自身を含む): 1292928

約数和(自身を除く): 763386

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 73, 78, 93, 117, 146, 186, 219, 234, 279, 403, 438, 558, 657, 806, 949, 1209, 1314, 1898, 2263, 2418, 2847, 3627, 4526, 5694, 6789, 7254, 8541, 13578, 17082, 20367, 29419, 40734, 58838, 88257, 176514, 264771, 529542]

約数ペア:

[(1, 529542), (2, 264771), (3, 176514), (6, 88257), (9, 58838), (13, 40734), (18, 29419), (26, 20367), (31, 17082), (39, 13578), (62, 8541), (73, 7254), (78, 6789), (93, 5694), (117, 4526), (146, 3627), (186, 2847), (219, 2418), (234, 2263), (279, 1898), (403, 1314), (438, 1209), (558, 949), (657, 806)]