1190221525

素因数分解:

$5^2\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{2939}}^1$

素因数の和:3213

約数の個数: 24

約数和(自身を含む): 1500528960

約数和(自身を除く): 310307435

約数列:

[1, 5, 25, 97, 167, 485, 835, 2425, 2939, 4175, 14695, 16199, 73475, 80995, 285083, 404975, 490813, 1425415, 2454065, 7127075, 12270325, 47608861, 238044305, 1190221525]

約数ペア:

[(1, 1190221525), (5, 238044305), (25, 47608861), (97, 12270325), (167, 7127075), (485, 2454065), (835, 1425415), (2425, 490813), (2939, 404975), (4175, 285083), (14695, 80995), (16199, 73475)]