49780984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{15289}}^1$

素因数の和:15343

約数の個数: 32

約数和(自身を含む): 104583600

約数和(自身を除く): 54802616

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 15289, 30578, 61156, 122312, 168179, 336358, 565693, 672716, 1131386, 1345432, 2262772, 4525544, 6222623, 12445246, 24890492, 49780984]

約数ペア:

[(1, 49780984), (2, 24890492), (4, 12445246), (8, 6222623), (11, 4525544), (22, 2262772), (37, 1345432), (44, 1131386), (74, 672716), (88, 565693), (148, 336358), (296, 168179), (407, 122312), (814, 61156), (1628, 30578), (3256, 15289)]