49972364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{22349}}^1$

素因数の和:22409

約数の個数: 24

約数和(自身を含む): 96373200

約数和(自身を除く): 46400836

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 22349, 44698, 89396, 290537, 581074, 961007, 1162148, 1922014, 3844028, 12493091, 24986182, 49972364]

約数ペア:

[(1, 49972364), (2, 24986182), (4, 12493091), (13, 3844028), (26, 1922014), (43, 1162148), (52, 961007), (86, 581074), (172, 290537), (559, 89396), (1118, 44698), (2236, 22349)]