9893794900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{817669}}^1$

素因数の和:817705

約数の個数: 54

約数和(自身を含む): 23598773870

約数和(自身を除く): 13704978970

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 605, 1100, 1210, 2420, 3025, 6050, 12100, 817669, 1635338, 3270676, 4088345, 8176690, 8994359, 16353380, 17988718, 20441725, 35977436, 40883450, 44971795, 81766900, 89943590, 98937949, 179887180, 197875898, 224858975, 395751796, 449717950, 494689745, 899435900, 989379490, 1978758980, 2473448725, 4946897450, 9893794900]

約数ペア:

[(1, 9893794900), (2, 4946897450), (4, 2473448725), (5, 1978758980), (10, 989379490), (11, 899435900), (20, 494689745), (22, 449717950), (25, 395751796), (44, 224858975), (50, 197875898), (55, 179887180), (100, 98937949), (110, 89943590), (121, 81766900), (220, 44971795), (242, 40883450), (275, 35977436), (484, 20441725), (550, 17988718), (605, 16353380), (1100, 8994359), (1210, 8176690), (2420, 4088345), (3025, 3270676), (6050, 1635338), (12100, 817669)]