27720303970

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{827}}^1\times {\mathrm{26393}}^1$

素因数の和:27354

約数の個数: 32

約数和(自身を含む): 50352150528

約数和(自身を除く): 22631846558

約数列:

[1, 2, 5, 10, 127, 254, 635, 827, 1270, 1654, 4135, 8270, 26393, 52786, 105029, 131965, 210058, 263930, 525145, 1050290, 3351911, 6703822, 16759555, 21827011, 33519110, 43654022, 109135055, 218270110, 2772030397, 5544060794, 13860151985, 27720303970]

約数ペア:

[(1, 27720303970), (2, 13860151985), (5, 5544060794), (10, 2772030397), (127, 218270110), (254, 109135055), (635, 43654022), (827, 33519110), (1270, 21827011), (1654, 16759555), (4135, 6703822), (8270, 3351911), (26393, 1050290), (52786, 525145), (105029, 263930), (131965, 210058)]