55442005

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{1153}}^1$

素因数の和:1380

約数の個数: 16

約数和(自身を含む): 68132160

約数和(自身を除く): 12690155

約数列:

[1, 5, 59, 163, 295, 815, 1153, 5765, 9617, 48085, 68027, 187939, 340135, 939695, 11088401, 55442005]

約数ペア:

[(1, 55442005), (5, 11088401), (59, 939695), (163, 340135), (295, 187939), (815, 68027), (1153, 48085), (5765, 9617)]