10797500

素因数分解:

$2^2\times 5^4\times 7^1\times {\mathrm{617}}^1$

素因数の和:648

約数の個数: 60

約数和(自身を含む): 27028848

約数和(自身を除く): 16231348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 250, 350, 500, 617, 625, 700, 875, 1234, 1250, 1750, 2468, 2500, 3085, 3500, 4319, 4375, 6170, 8638, 8750, 12340, 15425, 17276, 17500, 21595, 30850, 43190, 61700, 77125, 86380, 107975, 154250, 215950, 308500, 385625, 431900, 539875, 771250, 1079750, 1542500, 2159500, 2699375, 5398750, 10797500]

約数ペア:

[(1, 10797500), (2, 5398750), (4, 2699375), (5, 2159500), (7, 1542500), (10, 1079750), (14, 771250), (20, 539875), (25, 431900), (28, 385625), (35, 308500), (50, 215950), (70, 154250), (100, 107975), (125, 86380), (140, 77125), (175, 61700), (250, 43190), (350, 30850), (500, 21595), (617, 17500), (625, 17276), (700, 15425), (875, 12340), (1234, 8750), (1250, 8638), (1750, 6170), (2468, 4375), (2500, 4319), (3085, 3500)]