53220414

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{2411}}^1$

素因数の和:2712

約数の個数: 32

約数和(自身を含む): 115081344

約数和(自身を除く): 61860930

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 283, 566, 849, 1698, 2411, 3679, 4822, 7233, 7358, 11037, 14466, 22074, 31343, 62686, 94029, 188058, 682313, 1364626, 2046939, 4093878, 8870069, 17740138, 26610207, 53220414]

約数ペア:

[(1, 53220414), (2, 26610207), (3, 17740138), (6, 8870069), (13, 4093878), (26, 2046939), (39, 1364626), (78, 682313), (283, 188058), (566, 94029), (849, 62686), (1698, 31343), (2411, 22074), (3679, 14466), (4822, 11037), (7233, 7358)]