8240210545

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{23827}}^1$

素因数の和:24121

約数の個数: 32

約数和(自身を含む): 11625014016

約数和(自身を除く): 3384803471

約数列:

[1, 5, 7, 35, 41, 205, 241, 287, 1205, 1435, 1687, 8435, 9881, 23827, 49405, 69167, 119135, 166789, 345835, 833945, 976907, 4884535, 5742307, 6838349, 28711535, 34191745, 40196149, 200980745, 235434587, 1177172935, 1648042109, 8240210545]

約数ペア:

[(1, 8240210545), (5, 1648042109), (7, 1177172935), (35, 235434587), (41, 200980745), (205, 40196149), (241, 34191745), (287, 28711535), (1205, 6838349), (1435, 5742307), (1687, 4884535), (8435, 976907), (9881, 833945), (23827, 345835), (49405, 166789), (69167, 119135)]