82443005

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{1013}}^1$

素因数の和:1456

約数の個数: 16

約数和(自身を含む): 101700144

約数和(自身を除く): 19257139

約数列:

[1, 5, 41, 205, 397, 1013, 1985, 5065, 16277, 41533, 81385, 207665, 402161, 2010805, 16488601, 82443005]

約数ペア:

[(1, 82443005), (5, 16488601), (41, 2010805), (205, 402161), (397, 207665), (1013, 81385), (1985, 41533), (5065, 16277)]