97372580

素因数分解:

$2^2\times 5^1\times {\mathrm{1831}}^1\times {\mathrm{2659}}^1$

素因数の和:4499

約数の個数: 24

約数和(自身を含む): 204671040

約数和(自身を除く): 107298460

約数列:

[1, 2, 4, 5, 10, 20, 1831, 2659, 3662, 5318, 7324, 9155, 10636, 13295, 18310, 26590, 36620, 53180, 4868629, 9737258, 19474516, 24343145, 48686290, 97372580]

約数ペア:

[(1, 97372580), (2, 48686290), (4, 24343145), (5, 19474516), (10, 9737258), (20, 4868629), (1831, 53180), (2659, 36620), (3662, 26590), (5318, 18310), (7324, 13295), (9155, 10636)]