742425325

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{8363}}^1$

素因数の和:8493

約数の個数: 24

約数和(自身を含む): 952090848

約数和(自身を除く): 209665523

約数列:

[1, 5, 25, 53, 67, 265, 335, 1325, 1675, 3551, 8363, 17755, 41815, 88775, 209075, 443239, 560321, 2216195, 2801605, 11080975, 14008025, 29697013, 148485065, 742425325]

約数ペア:

[(1, 742425325), (5, 148485065), (25, 29697013), (53, 14008025), (67, 11080975), (265, 2801605), (335, 2216195), (1325, 560321), (1675, 443239), (3551, 209075), (8363, 88775), (17755, 41815)]