49881656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{4327}}^1$

素因数の和:4475

約数の個数: 32

約数和(自身を含む): 102833280

約数和(自身を除く): 52951624

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 524, 1048, 1441, 2882, 4327, 5764, 8654, 11528, 17308, 34616, 47597, 95194, 190388, 380776, 566837, 1133674, 2267348, 4534696, 6235207, 12470414, 24940828, 49881656]

約数ペア:

[(1, 49881656), (2, 24940828), (4, 12470414), (8, 6235207), (11, 4534696), (22, 2267348), (44, 1133674), (88, 566837), (131, 380776), (262, 190388), (524, 95194), (1048, 47597), (1441, 34616), (2882, 17308), (4327, 11528), (5764, 8654)]