5452900

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1759}}^1$

素因数の和:1804

約数の個数: 36

約数和(自身を含む): 12221440

約数和(自身を除く): 6768540

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 310, 620, 775, 1550, 1759, 3100, 3518, 7036, 8795, 17590, 35180, 43975, 54529, 87950, 109058, 175900, 218116, 272645, 545290, 1090580, 1363225, 2726450, 5452900]

約数ペア:

[(1, 5452900), (2, 2726450), (4, 1363225), (5, 1090580), (10, 545290), (20, 272645), (25, 218116), (31, 175900), (50, 109058), (62, 87950), (100, 54529), (124, 43975), (155, 35180), (310, 17590), (620, 8795), (775, 7036), (1550, 3518), (1759, 3100)]