55643984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{677}}^1$

素因数の和:1163

約数の個数: 40

約数和(自身を含む): 118037088

約数和(自身を除く): 62393104

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 467, 677, 934, 1354, 1868, 2708, 3736, 5137, 5416, 7447, 7472, 10274, 10832, 14894, 20548, 29788, 41096, 59576, 82192, 119152, 316159, 632318, 1264636, 2529272, 3477749, 5058544, 6955498, 13910996, 27821992, 55643984]

約数ペア:

[(1, 55643984), (2, 27821992), (4, 13910996), (8, 6955498), (11, 5058544), (16, 3477749), (22, 2529272), (44, 1264636), (88, 632318), (176, 316159), (467, 119152), (677, 82192), (934, 59576), (1354, 41096), (1868, 29788), (2708, 20548), (3736, 14894), (5137, 10832), (5416, 10274), (7447, 7472)]