24163700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{1997}}^1$

素因数の和:2033

約数の個数: 54

約数和(自身を含む): 57664278

約数和(自身を除く): 33500578

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, 1997, 2420, 3025, 3994, 6050, 7988, 9985, 12100, 19970, 21967, 39940, 43934, 49925, 87868, 99850, 109835, 199700, 219670, 241637, 439340, 483274, 549175, 966548, 1098350, 1208185, 2196700, 2416370, 4832740, 6040925, 12081850, 24163700]

約数ペア:

[(1, 24163700), (2, 12081850), (4, 6040925), (5, 4832740), (10, 2416370), (11, 2196700), (20, 1208185), (22, 1098350), (25, 966548), (44, 549175), (50, 483274), (55, 439340), (100, 241637), (110, 219670), (121, 199700), (220, 109835), (242, 99850), (275, 87868), (484, 49925), (550, 43934), (605, 39940), (1100, 21967), (1210, 19970), (1997, 12100), (2420, 9985), (3025, 7988), (3994, 6050)]