79732505

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{409}}^1$

素因数の和:848

約数の個数: 16

約数和(自身を含む): 96983040

約数和(自身を除く): 17250535

約数列:

[1, 5, 127, 307, 409, 635, 1535, 2045, 38989, 51943, 125563, 194945, 259715, 627815, 15946501, 79732505]

約数ペア:

[(1, 79732505), (5, 15946501), (127, 627815), (307, 259715), (409, 194945), (635, 125563), (1535, 51943), (2045, 38989)]