51699477

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{853}}^1$

素因数の和:1172

約数の個数: 16

約数和(自身を含む): 70096320

約数和(自身を除く): 18396843

約数列:

[1, 3, 89, 227, 267, 681, 853, 2559, 20203, 60609, 75917, 193631, 227751, 580893, 17233159, 51699477]

約数ペア:

[(1, 51699477), (3, 17233159), (89, 580893), (227, 227751), (267, 193631), (681, 75917), (853, 60609), (2559, 20203)]