5450270

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{227}}^1$

素因数の和:262

約数の個数: 40

約数和(自身を含む): 11495304

約数和(自身を除く): 6045034

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 227, 245, 343, 454, 490, 686, 1135, 1589, 1715, 2270, 2401, 3178, 3430, 4802, 7945, 11123, 12005, 15890, 22246, 24010, 55615, 77861, 111230, 155722, 389305, 545027, 778610, 1090054, 2725135, 5450270]

約数ペア:

[(1, 5450270), (2, 2725135), (5, 1090054), (7, 778610), (10, 545027), (14, 389305), (35, 155722), (49, 111230), (70, 77861), (98, 55615), (227, 24010), (245, 22246), (343, 15890), (454, 12005), (490, 11123), (686, 7945), (1135, 4802), (1589, 3430), (1715, 3178), (2270, 2401)]