85963345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{19739}}^1$

素因数の和:19824

約数の個数: 16

約数和(自身を含む): 112754880

約数和(自身を除く): 26791535

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 19739, 98695, 256607, 1283035, 1322513, 6612565, 17192669, 85963345]

約数ペア:

[(1, 85963345), (5, 17192669), (13, 6612565), (65, 1322513), (67, 1283035), (335, 256607), (871, 98695), (4355, 19739)]