1087195985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{683}}^1$

素因数の和:1073

約数の個数: 32

約数和(自身を含む): 1410659712

約数和(自身を除く): 323463727

約数列:

[1, 5, 17, 61, 85, 305, 307, 683, 1037, 1535, 3415, 5185, 5219, 11611, 18727, 26095, 41663, 58055, 93635, 208315, 209681, 318359, 708271, 1048405, 1591795, 3541355, 3564577, 12790541, 17822885, 63952705, 217439197, 1087195985]

約数ペア:

[(1, 1087195985), (5, 217439197), (17, 63952705), (61, 17822885), (85, 12790541), (305, 3564577), (307, 3541355), (683, 1591795), (1037, 1048405), (1535, 708271), (3415, 318359), (5185, 209681), (5219, 208315), (11611, 93635), (18727, 58055), (26095, 41663)]