51770835

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^2\times {\mathrm{167}}^1$

素因数の和:344

約数の個数: 36

約数和(自身を含む): 91374192

約数和(自身を除く): 39603357

約数列:

[1, 3, 5, 9, 15, 45, 83, 167, 249, 415, 501, 747, 835, 1245, 1503, 2505, 3735, 6889, 7515, 13861, 20667, 34445, 41583, 62001, 69305, 103335, 124749, 207915, 310005, 623745, 1150463, 3451389, 5752315, 10354167, 17256945, 51770835]

約数ペア:

[(1, 51770835), (3, 17256945), (5, 10354167), (9, 5752315), (15, 3451389), (45, 1150463), (83, 623745), (167, 310005), (249, 207915), (415, 124749), (501, 103335), (747, 69305), (835, 62001), (1245, 41583), (1503, 34445), (2505, 20667), (3735, 13861), (6889, 7515)]