9968608045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2203}}^1\times {\mathrm{2837}}^1$

素因数の和:5085

約数の個数: 32

約数和(自身を含む): 13510696320

約数和(自身を除く): 3542088275

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 2203, 2837, 11015, 14185, 24233, 31207, 63887, 82273, 121165, 156035, 319435, 411365, 702757, 905003, 3513785, 4525015, 6249911, 31249555, 68749021, 181247419, 343745105, 906237095, 1993721609, 9968608045]

約数ペア:

[(1, 9968608045), (5, 1993721609), (11, 906237095), (29, 343745105), (55, 181247419), (145, 68749021), (319, 31249555), (1595, 6249911), (2203, 4525015), (2837, 3513785), (11015, 905003), (14185, 702757), (24233, 411365), (31207, 319435), (63887, 156035), (82273, 121165)]