26392845

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{677}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 44520192

約数和(自身を除く): 18127347

約数列:

[1, 3, 5, 15, 23, 69, 113, 115, 339, 345, 565, 677, 1695, 2031, 2599, 3385, 7797, 10155, 12995, 15571, 38985, 46713, 76501, 77855, 229503, 233565, 382505, 1147515, 1759523, 5278569, 8797615, 26392845]

約数ペア:

[(1, 26392845), (3, 8797615), (5, 5278569), (15, 1759523), (23, 1147515), (69, 382505), (113, 233565), (115, 229503), (339, 77855), (345, 76501), (565, 46713), (677, 38985), (1695, 15571), (2031, 12995), (2599, 10155), (3385, 7797)]