5564503.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{12791}}^1$

素因数の和:12822

約数の個数: 36

約数和(自身を含む): 71456112

約数和(自身を除く): 40501892

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 12791, 25582, 51164, 63955, 127910, 140701, 255820, 281402, 562804, 703505, 1407010, 1547711, 2814020, 3095422, 6190844, 7738555, 15477110, 30954220]

約数ペア:

[(1, 30954220), (2, 15477110), (4, 7738555), (5, 6190844), (10, 3095422), (11, 2814020), (20, 1547711), (22, 1407010), (44, 703505), (55, 562804), (110, 281402), (121, 255820), (220, 140701), (242, 127910), (484, 63955), (605, 51164), (1210, 25582), (2420, 12791)]