53077618

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 88823808

約数和(自身を除く): 35746190

約数列:

[1, 2, 11, 22, 121, 127, 157, 242, 254, 314, 1331, 1397, 1727, 2662, 2794, 3454, 15367, 18997, 19939, 30734, 37994, 39878, 169037, 208967, 219329, 338074, 417934, 438658, 2412619, 4825238, 26538809, 53077618]

約数ペア:

[(1, 53077618), (2, 26538809), (11, 4825238), (22, 2412619), (121, 438658), (127, 417934), (157, 338074), (242, 219329), (254, 208967), (314, 169037), (1331, 39878), (1397, 37994), (1727, 30734), (2662, 19939), (2794, 18997), (3454, 15367)]