1560384005

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1\times {\mathrm{10859}}^1$

素因数の和:11884

約数の個数: 16

約数和(自身を含む): 1939161600

約数和(自身を除く): 378777595

約数列:

[1, 5, 29, 145, 991, 4955, 10859, 28739, 54295, 143695, 314911, 1574555, 10761269, 53806345, 312076801, 1560384005]

約数ペア:

[(1, 1560384005), (5, 312076801), (29, 53806345), (145, 10761269), (991, 1574555), (4955, 314911), (10859, 143695), (28739, 54295)]