103553245

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{487}}^1$

素因数の和:601

約数の個数: 24

約数和(自身を含む): 133024896

約数和(自身を除く): 29471651

約数列:

[1, 5, 23, 43, 115, 215, 487, 989, 1849, 2435, 4945, 9245, 11201, 20941, 42527, 56005, 104705, 212635, 481643, 900463, 2408215, 4502315, 20710649, 103553245]

約数ペア:

[(1, 103553245), (5, 20710649), (23, 4502315), (43, 2408215), (115, 900463), (215, 481643), (487, 212635), (989, 104705), (1849, 56005), (2435, 42527), (4945, 20941), (9245, 11201)]