56595105

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{19963}}^1$

素因数の和:19987

約数の個数: 40

約数和(自身を含む): 115950912

約数和(自身を除く): 59355807

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 19963, 59889, 99815, 139741, 179667, 299445, 419223, 539001, 698705, 898335, 1257669, 1617003, 2096115, 2695005, 3773007, 6288345, 8085015, 11319021, 18865035, 56595105]

約数ペア:

[(1, 56595105), (3, 18865035), (5, 11319021), (7, 8085015), (9, 6288345), (15, 3773007), (21, 2695005), (27, 2096115), (35, 1617003), (45, 1257669), (63, 898335), (81, 698705), (105, 539001), (135, 419223), (189, 299445), (315, 179667), (405, 139741), (567, 99815), (945, 59889), (2835, 19963)]