47415975

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37189}}^1$

素因数の和:37219

約数の個数: 24

約数和(自身を含む): 83008080

約数和(自身を除く): 35592105

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 37189, 111567, 185945, 557835, 632213, 929725, 1896639, 2789175, 3161065, 9483195, 15805325, 47415975]

約数ペア:

[(1, 47415975), (3, 15805325), (5, 9483195), (15, 3161065), (17, 2789175), (25, 1896639), (51, 929725), (75, 632213), (85, 557835), (255, 185945), (425, 111567), (1275, 37189)]