49378082

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{1051}}^1$

素因数の和:1218

約数の個数: 24

約数和(自身を含む): 80856720

約数和(自身を除く): 31478638

約数列:

[1, 2, 13, 26, 139, 169, 278, 338, 1051, 1807, 2102, 3614, 13663, 23491, 27326, 46982, 146089, 177619, 292178, 355238, 1899157, 3798314, 24689041, 49378082]

約数ペア:

[(1, 49378082), (2, 24689041), (13, 3798314), (26, 1899157), (139, 355238), (169, 292178), (278, 177619), (338, 146089), (1051, 46982), (1807, 27326), (2102, 23491), (3614, 13663)]