5087377687

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{251}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 6372317952

約数和(自身を除く): 1284940265

約数列:

[1, 7, 17, 43, 119, 233, 251, 289, 301, 731, 1631, 1757, 2023, 3961, 4267, 5117, 10019, 10793, 12427, 27727, 29869, 58483, 67337, 70133, 72539, 75551, 86989, 170323, 183481, 409381, 471359, 507773, 994211, 1192261, 1284367, 2514769, 2895491, 3119177, 6959477, 16901587, 17603383, 20268437, 21834239, 42751073, 118311109, 299257511, 726768241, 5087377687]

約数ペア:

[(1, 5087377687), (7, 726768241), (17, 299257511), (43, 118311109), (119, 42751073), (233, 21834239), (251, 20268437), (289, 17603383), (301, 16901587), (731, 6959477), (1631, 3119177), (1757, 2895491), (2023, 2514769), (3961, 1284367), (4267, 1192261), (5117, 994211), (10019, 507773), (10793, 471359), (12427, 409381), (27727, 183481), (29869, 170323), (58483, 86989), (67337, 75551), (70133, 72539)]