20174744845

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1\times {\mathrm{1531}}^1$

素因数の和:2013

約数の個数: 32

約数和(自身を含む): 24822370944

約数和(自身を除く): 4647626099

約数列:

[1, 5, 83, 113, 281, 415, 565, 1405, 1531, 7655, 9379, 23323, 31753, 46895, 116615, 127073, 158765, 173003, 430211, 635365, 865015, 2151055, 2635499, 13177495, 14359249, 35707513, 48613843, 71796245, 178537565, 243069215, 4034948969, 20174744845]

約数ペア:

[(1, 20174744845), (5, 4034948969), (83, 243069215), (113, 178537565), (281, 71796245), (415, 48613843), (565, 35707513), (1405, 14359249), (1531, 13177495), (7655, 2635499), (9379, 2151055), (23323, 865015), (31753, 635365), (46895, 430211), (116615, 173003), (127073, 158765)]