53384224

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{87803}}^1$

素因数の和:87832

約数の個数: 24

約数和(自身を含む): 110633040

約数和(自身を除く): 57248816

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 87803, 175606, 351212, 702424, 1404848, 1668257, 2809696, 3336514, 6673028, 13346056, 26692112, 53384224]

約数ペア:

[(1, 53384224), (2, 26692112), (4, 13346056), (8, 6673028), (16, 3336514), (19, 2809696), (32, 1668257), (38, 1404848), (76, 702424), (152, 351212), (304, 175606), (608, 87803)]