52439265

素因数分解:

$3^3\times 5^1\times {\mathrm{311}}^1\times {\mathrm{1249}}^1$

素因数の和:1574

約数の個数: 32

約数和(自身を含む): 93600000

約数和(自身を除く): 41160735

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 311, 933, 1249, 1555, 2799, 3747, 4665, 6245, 8397, 11241, 13995, 18735, 33723, 41985, 56205, 168615, 388439, 1165317, 1942195, 3495951, 5826585, 10487853, 17479755, 52439265]

約数ペア:

[(1, 52439265), (3, 17479755), (5, 10487853), (9, 5826585), (15, 3495951), (27, 1942195), (45, 1165317), (135, 388439), (311, 168615), (933, 56205), (1249, 41985), (1555, 33723), (2799, 18735), (3747, 13995), (4665, 11241), (6245, 8397)]