13250683585

素因数分解:

$5^1\times {\mathrm{643}}^1\times {\mathrm{787}}^1\times {\mathrm{5237}}^1$

素因数の和:6672

約数の個数: 16

約数和(自身を含む): 15948830016

約数和(自身を除く): 2698146431

約数列:

[1, 5, 643, 787, 3215, 3935, 5237, 26185, 506041, 2530205, 3367391, 4121519, 16836955, 20607595, 2650136717, 13250683585]

約数ペア:

[(1, 13250683585), (5, 2650136717), (643, 20607595), (787, 16836955), (3215, 4121519), (3935, 3367391), (5237, 2530205), (26185, 506041)]