80529070

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{48221}}^1$

素因数の和:48395

約数の個数: 16

約数和(自身を含む): 145823328

約数和(自身を除く): 65294258

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 48221, 96442, 241105, 482210, 8052907, 16105814, 40264535, 80529070]

約数ペア:

[(1, 80529070), (2, 40264535), (5, 16105814), (10, 8052907), (167, 482210), (334, 241105), (835, 96442), (1670, 48221)]