50877838

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:273

約数の個数: 48

約数和(自身を含む): 90493200

約数和(自身を除く): 39615362

約数列:

[1, 2, 11, 17, 22, 34, 83, 121, 149, 166, 187, 242, 298, 374, 913, 1411, 1639, 1826, 2057, 2533, 2822, 3278, 4114, 5066, 10043, 12367, 15521, 18029, 20086, 24734, 27863, 31042, 36058, 55726, 136037, 170731, 210239, 272074, 306493, 341462, 420478, 612986, 1496407, 2312629, 2992814, 4625258, 25438919, 50877838]

約数ペア:

[(1, 50877838), (2, 25438919), (11, 4625258), (17, 2992814), (22, 2312629), (34, 1496407), (83, 612986), (121, 420478), (149, 341462), (166, 306493), (187, 272074), (242, 210239), (298, 170731), (374, 136037), (913, 55726), (1411, 36058), (1639, 31042), (1826, 27863), (2057, 24734), (2533, 20086), (2822, 18029), (3278, 15521), (4114, 12367), (5066, 10043)]