51020810

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1163}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 95038272

約数和(自身を除く): 44017462

約数列:

[1, 2, 5, 10, 41, 82, 107, 205, 214, 410, 535, 1070, 1163, 2326, 4387, 5815, 8774, 11630, 21935, 43870, 47683, 95366, 124441, 238415, 248882, 476830, 622205, 1244410, 5102081, 10204162, 25510405, 51020810]

約数ペア:

[(1, 51020810), (2, 25510405), (5, 10204162), (10, 5102081), (41, 1244410), (82, 622205), (107, 476830), (205, 248882), (214, 238415), (410, 124441), (535, 95366), (1070, 47683), (1163, 43870), (2326, 21935), (4387, 11630), (5815, 8774)]