50987312

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{102797}}^1$

素因数の和:102836

約数の個数: 20

約数和(自身を含む): 101975616

約数和(自身を除く): 50988304

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 102797, 205594, 411188, 822376, 1644752, 3186707, 6373414, 12746828, 25493656, 50987312]

約数ペア:

[(1, 50987312), (2, 25493656), (4, 12746828), (8, 6373414), (16, 3186707), (31, 1644752), (62, 822376), (124, 411188), (248, 205594), (496, 102797)]