90739105

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1\times {\mathrm{617}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 110943360

約数和(自身を除く): 20204255

約数列:

[1, 5, 67, 335, 439, 617, 2195, 3085, 29413, 41339, 147065, 206695, 270863, 1354315, 18147821, 90739105]

約数ペア:

[(1, 90739105), (5, 18147821), (67, 1354315), (335, 270863), (439, 206695), (617, 147065), (2195, 41339), (3085, 29413)]