91131250

素因数分解:

$2^1\times 5^5\times 7^1\times {\mathrm{2083}}^1$

素因数の和:2117

約数の個数: 48

約数和(自身を含む): 195362496

約数和(自身を除く): 104231246

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 625, 875, 1250, 1750, 2083, 3125, 4166, 4375, 6250, 8750, 10415, 14581, 20830, 21875, 29162, 43750, 52075, 72905, 104150, 145810, 260375, 364525, 520750, 729050, 1301875, 1822625, 2603750, 3645250, 6509375, 9113125, 13018750, 18226250, 45565625, 91131250]

約数ペア:

[(1, 91131250), (2, 45565625), (5, 18226250), (7, 13018750), (10, 9113125), (14, 6509375), (25, 3645250), (35, 2603750), (50, 1822625), (70, 1301875), (125, 729050), (175, 520750), (250, 364525), (350, 260375), (625, 145810), (875, 104150), (1250, 72905), (1750, 52075), (2083, 43750), (3125, 29162), (4166, 21875), (4375, 20830), (6250, 14581), (8750, 10415)]