61023550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2207}}^1$

素因数の和:2305

約数の個数: 48

約数和(自身を含む): 131420160

約数和(自身を除く): 70396610

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 79, 158, 175, 350, 395, 553, 790, 1106, 1975, 2207, 2765, 3950, 4414, 5530, 11035, 13825, 15449, 22070, 27650, 30898, 55175, 77245, 110350, 154490, 174353, 348706, 386225, 772450, 871765, 1220471, 1743530, 2440942, 4358825, 6102355, 8717650, 12204710, 30511775, 61023550]

約数ペア:

[(1, 61023550), (2, 30511775), (5, 12204710), (7, 8717650), (10, 6102355), (14, 4358825), (25, 2440942), (35, 1743530), (50, 1220471), (70, 871765), (79, 772450), (158, 386225), (175, 348706), (350, 174353), (395, 154490), (553, 110350), (790, 77245), (1106, 55175), (1975, 30898), (2207, 27650), (2765, 22070), (3950, 15449), (4414, 13825), (5530, 11035)]