88510540

素因数分解:

$2^2\times 5^1\times {\mathrm{1831}}^1\times {\mathrm{2417}}^1$

素因数の和:4257

約数の個数: 24

約数和(自身を含む): 186050592

約数和(自身を除く): 97540052

約数列:

[1, 2, 4, 5, 10, 20, 1831, 2417, 3662, 4834, 7324, 9155, 9668, 12085, 18310, 24170, 36620, 48340, 4425527, 8851054, 17702108, 22127635, 44255270, 88510540]

約数ペア:

[(1, 88510540), (2, 44255270), (4, 22127635), (5, 17702108), (10, 8851054), (20, 4425527), (1831, 48340), (2417, 36620), (3662, 24170), (4834, 18310), (7324, 12085), (9155, 9668)]