22532770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 44798400

約数和(自身を除く): 22265630

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 169, 199, 335, 338, 398, 670, 845, 871, 995, 1690, 1742, 1990, 2587, 4355, 5174, 8710, 11323, 12935, 13333, 22646, 25870, 26666, 33631, 56615, 66665, 67262, 113230, 133330, 168155, 173329, 336310, 346658, 866645, 1733290, 2253277, 4506554, 11266385, 22532770]

約数ペア:

[(1, 22532770), (2, 11266385), (5, 4506554), (10, 2253277), (13, 1733290), (26, 866645), (65, 346658), (67, 336310), (130, 173329), (134, 168155), (169, 133330), (199, 113230), (335, 67262), (338, 66665), (398, 56615), (670, 33631), (845, 26666), (871, 25870), (995, 22646), (1690, 13333), (1742, 12935), (1990, 11323), (2587, 8710), (4355, 5174)]