49230419

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{17987}}^1$

素因数の和:18034

約数の個数: 16

約数和(自身を含む): 62166528

約数和(自身を除く): 12936109

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 17987, 125909, 305779, 413701, 2140453, 2895907, 7032917, 49230419]

約数ペア:

[(1, 49230419), (7, 7032917), (17, 2895907), (23, 2140453), (119, 413701), (161, 305779), (391, 125909), (2737, 17987)]