992780450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{12041}}^1$

素因数の和:12167

約数の個数: 48

約数和(自身を含む): 1975514184

約数和(自身を除く): 982733734

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 97, 170, 194, 425, 485, 850, 970, 1649, 2425, 3298, 4850, 8245, 12041, 16490, 24082, 41225, 60205, 82450, 120410, 204697, 301025, 409394, 602050, 1023485, 1167977, 2046970, 2335954, 5117425, 5839885, 10234850, 11679770, 19855609, 29199425, 39711218, 58398850, 99278045, 198556090, 496390225, 992780450]

約数ペア:

[(1, 992780450), (2, 496390225), (5, 198556090), (10, 99278045), (17, 58398850), (25, 39711218), (34, 29199425), (50, 19855609), (85, 11679770), (97, 10234850), (170, 5839885), (194, 5117425), (425, 2335954), (485, 2046970), (850, 1167977), (970, 1023485), (1649, 602050), (2425, 409394), (3298, 301025), (4850, 204697), (8245, 120410), (12041, 82450), (16490, 60205), (24082, 41225)]