42574675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11909}}^1$

素因数の和:11943

約数の個数: 24

約数和(自身を含む): 62027280

約数和(自身を除く): 19452605

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 11909, 59545, 130999, 154817, 297725, 654995, 774085, 1702987, 3274975, 3870425, 8514935, 42574675]

約数ペア:

[(1, 42574675), (5, 8514935), (11, 3870425), (13, 3274975), (25, 1702987), (55, 774085), (65, 654995), (143, 297725), (275, 154817), (325, 130999), (715, 59545), (3575, 11909)]