26678230

素因数分解:

$2^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{5101}}^1$

素因数の和:5631

約数の個数: 16

約数和(自身を含む): 48122064

約数和(自身を除く): 21443834

約数列:

[1, 2, 5, 10, 523, 1046, 2615, 5101, 5230, 10202, 25505, 51010, 2667823, 5335646, 13339115, 26678230]

約数ペア:

[(1, 26678230), (2, 13339115), (5, 5335646), (10, 2667823), (523, 51010), (1046, 25505), (2615, 10202), (5101, 5230)]