5256105

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 8933760

約数和(自身を除く): 3677655

約数列:

[1, 3, 5, 15, 29, 43, 87, 129, 145, 215, 281, 435, 645, 843, 1247, 1405, 3741, 4215, 6235, 8149, 12083, 18705, 24447, 36249, 40745, 60415, 122235, 181245, 350407, 1051221, 1752035, 5256105]

約数ペア:

[(1, 5256105), (3, 1752035), (5, 1051221), (15, 350407), (29, 181245), (43, 122235), (87, 60415), (129, 40745), (145, 36249), (215, 24447), (281, 18705), (435, 12083), (645, 8149), (843, 6235), (1247, 4215), (1405, 3741)]