56796255

素因数分解:

$3^3\times 5^1\times {\mathrm{449}}^1\times {\mathrm{937}}^1$

素因数の和:1400

約数の個数: 32

約数和(自身を含む): 101304000

約数和(自身を除く): 44507745

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 449, 937, 1347, 2245, 2811, 4041, 4685, 6735, 8433, 12123, 14055, 20205, 25299, 42165, 60615, 126495, 420713, 1262139, 2103565, 3786417, 6310695, 11359251, 18932085, 56796255]

約数ペア:

[(1, 56796255), (3, 18932085), (5, 11359251), (9, 6310695), (15, 3786417), (27, 2103565), (45, 1262139), (135, 420713), (449, 126495), (937, 60615), (1347, 42165), (2245, 25299), (2811, 20205), (4041, 14055), (4685, 12123), (6735, 8433)]