49102502

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{2131}}^1$

素因数の和:2455

約数の個数: 16

約数和(自身を含む): 75754224

約数和(自身を除く): 26651722

約数列:

[1, 2, 41, 82, 281, 562, 2131, 4262, 11521, 23042, 87371, 174742, 598811, 1197622, 24551251, 49102502]

約数ペア:

[(1, 49102502), (2, 24551251), (41, 1197622), (82, 598811), (281, 174742), (562, 87371), (2131, 23042), (4262, 11521)]