65930245

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{811}}^1$

素因数の和:1116

約数の個数: 16

約数和(自身を含む): 80680320

約数和(自身を除く): 14750075

約数列:

[1, 5, 71, 229, 355, 811, 1145, 4055, 16259, 57581, 81295, 185719, 287905, 928595, 13186049, 65930245]

約数ペア:

[(1, 65930245), (5, 13186049), (71, 928595), (229, 287905), (355, 185719), (811, 81295), (1145, 57581), (4055, 16259)]