5373500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{977}}^1$

素因数の和:1007

約数の個数: 48

約数和(自身を含む): 12815712

約数和(自身を除く): 7442212

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 977, 1100, 1375, 1954, 2750, 3908, 4885, 5500, 9770, 10747, 19540, 21494, 24425, 42988, 48850, 53735, 97700, 107470, 122125, 214940, 244250, 268675, 488500, 537350, 1074700, 1343375, 2686750, 5373500]

約数ペア:

[(1, 5373500), (2, 2686750), (4, 1343375), (5, 1074700), (10, 537350), (11, 488500), (20, 268675), (22, 244250), (25, 214940), (44, 122125), (50, 107470), (55, 97700), (100, 53735), (110, 48850), (125, 42988), (220, 24425), (250, 21494), (275, 19540), (500, 10747), (550, 9770), (977, 5500), (1100, 4885), (1375, 3908), (1954, 2750)]