50997875

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 68335488

約数和(自身を除く): 17337613

約数列:

[1, 5, 17, 25, 85, 103, 125, 233, 425, 515, 1165, 1751, 2125, 2575, 3961, 5825, 8755, 12875, 19805, 23999, 29125, 43775, 99025, 119995, 218875, 407983, 495125, 599975, 2039915, 2999875, 10199575, 50997875]

約数ペア:

[(1, 50997875), (5, 10199575), (17, 2999875), (25, 2039915), (85, 599975), (103, 495125), (125, 407983), (233, 218875), (425, 119995), (515, 99025), (1165, 43775), (1751, 29125), (2125, 23999), (2575, 19805), (3961, 12875), (5825, 8755)]