39441275

素因数分解:

$5^2\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:200

約数の個数: 36

約数和(自身を含む): 53447472

約数和(自身を除く): 14006197

約数列:

[1, 5, 17, 25, 53, 85, 103, 265, 289, 425, 515, 901, 1325, 1445, 1751, 2575, 4505, 5459, 7225, 8755, 15317, 22525, 27295, 29767, 43775, 76585, 92803, 136475, 148835, 382925, 464015, 744175, 1577651, 2320075, 7888255, 39441275]

約数ペア:

[(1, 39441275), (5, 7888255), (17, 2320075), (25, 1577651), (53, 744175), (85, 464015), (103, 382925), (265, 148835), (289, 136475), (425, 92803), (515, 76585), (901, 43775), (1325, 29767), (1445, 27295), (1751, 22525), (2575, 15317), (4505, 8755), (5459, 7225)]