53504018

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1\times {\mathrm{593}}^1$

素因数の和:1021

約数の個数: 16

約数和(自身を含む): 81152280

約数和(自身を除く): 27648262

約数列:

[1, 2, 197, 229, 394, 458, 593, 1186, 45113, 90226, 116821, 135797, 233642, 271594, 26752009, 53504018]

約数ペア:

[(1, 53504018), (2, 26752009), (197, 271594), (229, 233642), (394, 135797), (458, 116821), (593, 90226), (1186, 45113)]