44450810

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 81587520

約数和(自身を除く): 37136710

約数列:

[1, 2, 5, 10, 113, 139, 226, 278, 283, 565, 566, 695, 1130, 1390, 1415, 2830, 15707, 31414, 31979, 39337, 63958, 78535, 78674, 157070, 159895, 196685, 319790, 393370, 4445081, 8890162, 22225405, 44450810]

約数ペア:

[(1, 44450810), (2, 22225405), (5, 8890162), (10, 4445081), (113, 393370), (139, 319790), (226, 196685), (278, 159895), (283, 157070), (565, 78674), (566, 78535), (695, 63958), (1130, 39337), (1390, 31979), (1415, 31414), (2830, 15707)]