27768310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8597}}^1$

素因数の和:8640

約数の個数: 32

約数和(自身を含む): 55715040

約数和(自身を除く): 27946730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 8597, 17194, 42985, 85970, 146149, 163343, 292298, 326686, 730745, 816715, 1461490, 1633430, 2776831, 5553662, 13884155, 27768310]

約数ペア:

[(1, 27768310), (2, 13884155), (5, 5553662), (10, 2776831), (17, 1633430), (19, 1461490), (34, 816715), (38, 730745), (85, 326686), (95, 292298), (170, 163343), (190, 146149), (323, 85970), (646, 42985), (1615, 17194), (3230, 8597)]