49181222

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 80015040

約数和(自身を除く): 30833818

約数列:

[1, 2, 23, 41, 46, 82, 89, 178, 293, 586, 943, 1886, 2047, 3649, 4094, 6739, 7298, 12013, 13478, 24026, 26077, 52154, 83927, 167854, 276299, 552598, 599771, 1069157, 1199542, 2138314, 24590611, 49181222]

約数ペア:

[(1, 49181222), (2, 24590611), (23, 2138314), (41, 1199542), (46, 1069157), (82, 599771), (89, 552598), (178, 276299), (293, 167854), (586, 83927), (943, 52154), (1886, 26077), (2047, 24026), (3649, 13478), (4094, 12013), (6739, 7298)]