25560211455

素因数分解:

$3^2\times 5^1\times {\mathrm{28051}}^1\times {\mathrm{20249}}^1$

素因数の和:48311

約数の個数: 24

約数和(自身を含む): 44308134000

約数和(自身を除く): 18747922545

約数列:

[1, 3, 5, 9, 15, 45, 20249, 28051, 60747, 84153, 101245, 140255, 182241, 252459, 303735, 420765, 911205, 1262295, 568004699, 1704014097, 2840023495, 5112042291, 8520070485, 25560211455]

約数ペア:

[(1, 25560211455), (3, 8520070485), (5, 5112042291), (9, 2840023495), (15, 1704014097), (45, 568004699), (20249, 1262295), (28051, 911205), (60747, 420765), (84153, 303735), (101245, 252459), (140255, 182241)]