64303575

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2311}}^1$

素因数の和:2384

約数の個数: 48

約数和(自身を含む): 123849216

約数和(自身を除く): 59545641

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 53, 75, 105, 159, 175, 265, 371, 525, 795, 1113, 1325, 1855, 2311, 3975, 5565, 6933, 9275, 11555, 16177, 27825, 34665, 48531, 57775, 80885, 122483, 173325, 242655, 367449, 404425, 612415, 857381, 1213275, 1837245, 2572143, 3062075, 4286905, 9186225, 12860715, 21434525, 64303575]

約数ペア:

[(1, 64303575), (3, 21434525), (5, 12860715), (7, 9186225), (15, 4286905), (21, 3062075), (25, 2572143), (35, 1837245), (53, 1213275), (75, 857381), (105, 612415), (159, 404425), (175, 367449), (265, 242655), (371, 173325), (525, 122483), (795, 80885), (1113, 57775), (1325, 48531), (1855, 34665), (2311, 27825), (3975, 16177), (5565, 11555), (6933, 9275)]