25855072

素因数分解:

$2^5\times {\mathrm{331}}^1\times {\mathrm{2441}}^1$

素因数の和:2782

約数の個数: 24

約数和(自身を含む): 51076872

約数和(自身を除く): 25221800

約数列:

[1, 2, 4, 8, 16, 32, 331, 662, 1324, 2441, 2648, 4882, 5296, 9764, 10592, 19528, 39056, 78112, 807971, 1615942, 3231884, 6463768, 12927536, 25855072]

約数ペア:

[(1, 25855072), (2, 12927536), (4, 6463768), (8, 3231884), (16, 1615942), (32, 807971), (331, 78112), (662, 39056), (1324, 19528), (2441, 10592), (2648, 9764), (4882, 5296)]