20144024585

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{563}}^1\times {\mathrm{65651}}^1$

素因数の和:66328

約数の個数: 16

約数和(自身を含む): 24438300480

約数和(自身を除く): 4294275895

約数列:

[1, 5, 109, 545, 563, 2815, 61367, 65651, 306835, 328255, 7155959, 35779795, 36961513, 184807565, 4028804917, 20144024585]

約数ペア:

[(1, 20144024585), (5, 4028804917), (109, 184807565), (545, 36961513), (563, 35779795), (2815, 7155959), (61367, 328255), (65651, 306835)]