25292502

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:537

約数の個数: 48

約数和(自身を含む): 57657600

約数和(自身を除く): 32365098

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 199, 207, 307, 398, 414, 597, 614, 921, 1194, 1791, 1842, 2763, 3582, 4577, 5526, 7061, 9154, 13731, 14122, 21183, 27462, 41193, 42366, 61093, 63549, 82386, 122186, 127098, 183279, 366558, 549837, 1099674, 1405139, 2810278, 4215417, 8430834, 12646251, 25292502]

約数ペア:

[(1, 25292502), (2, 12646251), (3, 8430834), (6, 4215417), (9, 2810278), (18, 1405139), (23, 1099674), (46, 549837), (69, 366558), (138, 183279), (199, 127098), (207, 122186), (307, 82386), (398, 63549), (414, 61093), (597, 42366), (614, 41193), (921, 27462), (1194, 21183), (1791, 14122), (1842, 13731), (2763, 9154), (3582, 7061), (4577, 5526)]