49340500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{8971}}^1$

素因数の和:9001

約数の個数: 48

約数和(自身を含む): 117569088

約数和(自身を除く): 68228588

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 1100, 1375, 2750, 5500, 8971, 17942, 35884, 44855, 89710, 98681, 179420, 197362, 224275, 394724, 448550, 493405, 897100, 986810, 1121375, 1973620, 2242750, 2467025, 4485500, 4934050, 9868100, 12335125, 24670250, 49340500]

約数ペア:

[(1, 49340500), (2, 24670250), (4, 12335125), (5, 9868100), (10, 4934050), (11, 4485500), (20, 2467025), (22, 2242750), (25, 1973620), (44, 1121375), (50, 986810), (55, 897100), (100, 493405), (110, 448550), (125, 394724), (220, 224275), (250, 197362), (275, 179420), (500, 98681), (550, 89710), (1100, 44855), (1375, 35884), (2750, 17942), (5500, 8971)]