48150982

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{198971}}^1$

素因数の和:198995

約数の個数: 12

約数和(自身を含む): 79389828

約数和(自身を除く): 31238846

約数列:

[1, 2, 11, 22, 121, 242, 198971, 397942, 2188681, 4377362, 24075491, 48150982]

約数ペア:

[(1, 48150982), (2, 24075491), (11, 4377362), (22, 2188681), (121, 397942), (242, 198971)]