53849905

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{619}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 65710080

約数和(自身を除く): 11860175

約数列:

[1, 5, 127, 137, 619, 635, 685, 3095, 17399, 78613, 84803, 86995, 393065, 424015, 10769981, 53849905]

約数ペア:

[(1, 53849905), (5, 10769981), (127, 424015), (137, 393065), (619, 86995), (635, 84803), (685, 78613), (3095, 17399)]