103010405

素因数分解:

$5^1\times {\mathrm{37}}^2\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 129162600

約数和(自身を除く): 26152195

約数列:

[1, 5, 37, 101, 149, 185, 505, 745, 1369, 3737, 5513, 6845, 15049, 18685, 27565, 75245, 138269, 203981, 556813, 691345, 1019905, 2784065, 20602081, 103010405]

約数ペア:

[(1, 103010405), (5, 20602081), (37, 2784065), (101, 1019905), (149, 691345), (185, 556813), (505, 203981), (745, 138269), (1369, 75245), (3737, 27565), (5513, 18685), (6845, 15049)]