2850873350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{18199}}^1$

素因数の和:18465

約数の個数: 48

約数和(自身を含む): 5734528800

約数和(自身を除く): 2883655450

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 241, 325, 482, 650, 1205, 2410, 3133, 6025, 6266, 12050, 15665, 18199, 31330, 36398, 78325, 90995, 156650, 181990, 236587, 454975, 473174, 909950, 1182935, 2365870, 4385959, 5914675, 8771918, 11829350, 21929795, 43859590, 57017467, 109648975, 114034934, 219297950, 285087335, 570174670, 1425436675, 2850873350]

約数ペア:

[(1, 2850873350), (2, 1425436675), (5, 570174670), (10, 285087335), (13, 219297950), (25, 114034934), (26, 109648975), (50, 57017467), (65, 43859590), (130, 21929795), (241, 11829350), (325, 8771918), (482, 5914675), (650, 4385959), (1205, 2365870), (2410, 1182935), (3133, 909950), (6025, 473174), (6266, 454975), (12050, 236587), (15665, 181990), (18199, 156650), (31330, 90995), (36398, 78325)]