5261475

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 36

約数和(自身を含む): 9111768

約数和(自身を除く): 3850293

約数列:

[1, 3, 5, 15, 25, 31, 73, 75, 93, 155, 219, 365, 465, 775, 961, 1095, 1825, 2263, 2325, 2883, 4805, 5475, 6789, 11315, 14415, 24025, 33945, 56575, 70153, 72075, 169725, 210459, 350765, 1052295, 1753825, 5261475]

約数ペア:

[(1, 5261475), (3, 1753825), (5, 1052295), (15, 350765), (25, 210459), (31, 169725), (73, 72075), (75, 70153), (93, 56575), (155, 33945), (219, 24025), (365, 14415), (465, 11315), (775, 6789), (961, 5475), (1095, 4805), (1825, 2883), (2263, 2325)]