49955571

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4133}}^1$

素因数の和:4235

約数の個数: 24

約数和(自身を含む): 77388480

約数和(自身を除く): 27432909

約数列:

[1, 3, 9, 17, 51, 79, 153, 237, 711, 1343, 4029, 4133, 12087, 12399, 37197, 70261, 210783, 326507, 632349, 979521, 2938563, 5550619, 16651857, 49955571]

約数ペア:

[(1, 49955571), (3, 16651857), (9, 5550619), (17, 2938563), (51, 979521), (79, 632349), (153, 326507), (237, 210783), (711, 70261), (1343, 37197), (4029, 12399), (4133, 12087)]