85583201

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 102643200

約数和(自身を除く): 17059999

約数列:

[1, 11, 19, 43, 89, 107, 209, 473, 817, 979, 1177, 1691, 2033, 3827, 4601, 8987, 9523, 18601, 22363, 42097, 50611, 72713, 87419, 104753, 180937, 409489, 799843, 961609, 1990307, 4504379, 7780291, 85583201]

約数ペア:

[(1, 85583201), (11, 7780291), (19, 4504379), (43, 1990307), (89, 961609), (107, 799843), (209, 409489), (473, 180937), (817, 104753), (979, 87419), (1177, 72713), (1691, 50611), (2033, 42097), (3827, 22363), (4601, 18601), (8987, 9523)]