171468445

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{571}}^1$

素因数の和:733

約数の個数: 32

約数和(自身を含む): 226512000

約数和(自身を除く): 55043555

約数列:

[1, 5, 19, 29, 95, 109, 145, 545, 551, 571, 2071, 2755, 2855, 3161, 10355, 10849, 15805, 16559, 54245, 60059, 62239, 82795, 300295, 311195, 314621, 1182541, 1573105, 1804931, 5912705, 9024655, 34293689, 171468445]

約数ペア:

[(1, 171468445), (5, 34293689), (19, 9024655), (29, 5912705), (95, 1804931), (109, 1573105), (145, 1182541), (545, 314621), (551, 311195), (571, 300295), (2071, 82795), (2755, 62239), (2855, 60059), (3161, 54245), (10355, 16559), (10849, 15805)]