10181755

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:171

約数の個数: 32

約数和(自身を含む): 13685760

約数和(自身を除く): 3504005

約数列:

[1, 5, 23, 29, 43, 71, 115, 145, 215, 355, 667, 989, 1247, 1633, 2059, 3053, 3335, 4945, 6235, 8165, 10295, 15265, 28681, 47357, 70219, 88537, 143405, 236785, 351095, 442685, 2036351, 10181755]

約数ペア:

[(1, 10181755), (5, 2036351), (23, 442685), (29, 351095), (43, 236785), (71, 143405), (115, 88537), (145, 70219), (215, 47357), (355, 28681), (667, 15265), (989, 10295), (1247, 8165), (1633, 6235), (2059, 4945), (3053, 3335)]