85066945

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{11677}}^1$

素因数の和:11760

約数の個数: 16

約数和(自身を含む): 107624448

約数和(自身を除く): 22557503

約数列:

[1, 5, 31, 47, 155, 235, 1457, 7285, 11677, 58385, 361987, 548819, 1809935, 2744095, 17013389, 85066945]

約数ペア:

[(1, 85066945), (5, 17013389), (31, 2744095), (47, 1809935), (155, 548819), (235, 361987), (1457, 58385), (7285, 11677)]