104574565

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 137168640

約数和(自身を除く): 32594075

約数列:

[1, 5, 17, 53, 85, 139, 167, 265, 695, 835, 901, 2363, 2839, 4505, 7367, 8851, 11815, 14195, 23213, 36835, 44255, 116065, 125239, 150467, 394621, 626195, 752335, 1230289, 1973105, 6151445, 20914913, 104574565]

約数ペア:

[(1, 104574565), (5, 20914913), (17, 6151445), (53, 1973105), (85, 1230289), (139, 752335), (167, 626195), (265, 394621), (695, 150467), (835, 125239), (901, 116065), (2363, 44255), (2839, 36835), (4505, 23213), (7367, 14195), (8851, 11815)]