42480650

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{29297}}^1$

素因数の和:29338

約数の個数: 24

約数和(自身を含む): 81741420

約数和(自身を除く): 39260770

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 29297, 58594, 146485, 292970, 732425, 849613, 1464850, 1699226, 4248065, 8496130, 21240325, 42480650]

約数ペア:

[(1, 42480650), (2, 21240325), (5, 8496130), (10, 4248065), (25, 1699226), (29, 1464850), (50, 849613), (58, 732425), (145, 292970), (290, 146485), (725, 58594), (1450, 29297)]