88127090

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^2\times {\mathrm{269}}^1$

素因数の和:638

約数の個数: 24

約数和(自身を含む): 160102980

約数和(自身を除く): 71975890

約数列:

[1, 2, 5, 10, 181, 269, 362, 538, 905, 1345, 1810, 2690, 32761, 48689, 65522, 97378, 163805, 243445, 327610, 486890, 8812709, 17625418, 44063545, 88127090]

約数ペア:

[(1, 88127090), (2, 44063545), (5, 17625418), (10, 8812709), (181, 486890), (269, 327610), (362, 243445), (538, 163805), (905, 97378), (1345, 65522), (1810, 48689), (2690, 32761)]