26365605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{857}}^1$

素因数の和:1165

約数の個数: 32

約数和(自身を含む): 48432384

約数和(自身を除く): 22066779

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 293, 857, 879, 1465, 2051, 2571, 4285, 4395, 5999, 6153, 10255, 12855, 17997, 29995, 30765, 89985, 251101, 753303, 1255505, 1757707, 3766515, 5273121, 8788535, 26365605]

約数ペア:

[(1, 26365605), (3, 8788535), (5, 5273121), (7, 3766515), (15, 1757707), (21, 1255505), (35, 753303), (105, 251101), (293, 89985), (857, 30765), (879, 29995), (1465, 17997), (2051, 12855), (2571, 10255), (4285, 6153), (4395, 5999)]