29183350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{419}}^1$

素因数の和:637

約数の個数: 48

約数和(自身を含む): 62496000

約数和(自身を除く): 33312650

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 199, 350, 398, 419, 838, 995, 1393, 1990, 2095, 2786, 2933, 4190, 4975, 5866, 6965, 9950, 10475, 13930, 14665, 20950, 29330, 34825, 69650, 73325, 83381, 146650, 166762, 416905, 583667, 833810, 1167334, 2084525, 2918335, 4169050, 5836670, 14591675, 29183350]

約数ペア:

[(1, 29183350), (2, 14591675), (5, 5836670), (7, 4169050), (10, 2918335), (14, 2084525), (25, 1167334), (35, 833810), (50, 583667), (70, 416905), (175, 166762), (199, 146650), (350, 83381), (398, 73325), (419, 69650), (838, 34825), (995, 29330), (1393, 20950), (1990, 14665), (2095, 13930), (2786, 10475), (2933, 9950), (4190, 6965), (4975, 5866)]