54967825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1459}}^1$

素因数の和:1617

約数の個数: 24

約数和(自身を含む): 74950560

約数和(自身を除く): 19982735

約数列:

[1, 5, 11, 25, 55, 137, 275, 685, 1459, 1507, 3425, 7295, 7535, 16049, 36475, 37675, 80245, 199883, 401225, 999415, 2198713, 4997075, 10993565, 54967825]

約数ペア:

[(1, 54967825), (5, 10993565), (11, 4997075), (25, 2198713), (55, 999415), (137, 401225), (275, 199883), (685, 80245), (1459, 37675), (1507, 36475), (3425, 16049), (7295, 7535)]