72546145

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{44101}}^1$

素因数の和:44160

約数の個数: 16

約数和(自身を含む): 101611008

約数和(自身を除く): 29064863

約数列:

[1, 5, 7, 35, 47, 235, 329, 1645, 44101, 220505, 308707, 1543535, 2072747, 10363735, 14509229, 72546145]

約数ペア:

[(1, 72546145), (5, 14509229), (7, 10363735), (35, 2072747), (47, 1543535), (235, 308707), (329, 220505), (1645, 44101)]