49106589

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 76836864

約数和(自身を除く): 27730275

約数列:

[1, 3, 7, 21, 73, 103, 219, 309, 311, 511, 721, 933, 1533, 2163, 2177, 6531, 7519, 22557, 22703, 32033, 52633, 68109, 96099, 157899, 158921, 224231, 476763, 672693, 2338409, 7015227, 16368863, 49106589]

約数ペア:

[(1, 49106589), (3, 16368863), (7, 7015227), (21, 2338409), (73, 672693), (103, 476763), (219, 224231), (309, 158921), (311, 157899), (511, 96099), (721, 68109), (933, 52633), (1533, 32033), (2163, 22703), (2177, 22557), (6531, 7519)]