24476540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1567}}^1$

素因数の和:1658

約数の個数: 48

約数和(自身を含む): 56899584

約数和(自身を除く): 32423044

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 71, 110, 142, 220, 284, 355, 710, 781, 1420, 1562, 1567, 3124, 3134, 3905, 6268, 7810, 7835, 15620, 15670, 17237, 31340, 34474, 68948, 86185, 111257, 172370, 222514, 344740, 445028, 556285, 1112570, 1223827, 2225140, 2447654, 4895308, 6119135, 12238270, 24476540]

約数ペア:

[(1, 24476540), (2, 12238270), (4, 6119135), (5, 4895308), (10, 2447654), (11, 2225140), (20, 1223827), (22, 1112570), (44, 556285), (55, 445028), (71, 344740), (110, 222514), (142, 172370), (220, 111257), (284, 86185), (355, 68948), (710, 34474), (781, 31340), (1420, 17237), (1562, 15670), (1567, 15620), (3124, 7835), (3134, 7810), (3905, 6268)]