47783846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{383}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 80621568

約数和(自身を除く): 32837722

約数列:

[1, 2, 11, 22, 53, 106, 107, 214, 383, 583, 766, 1166, 1177, 2354, 4213, 5671, 8426, 11342, 20299, 40598, 40981, 62381, 81962, 124762, 223289, 446578, 450791, 901582, 2171993, 4343986, 23891923, 47783846]

約数ペア:

[(1, 47783846), (2, 23891923), (11, 4343986), (22, 2171993), (53, 901582), (106, 450791), (107, 446578), (214, 223289), (383, 124762), (583, 81962), (766, 62381), (1166, 40981), (1177, 40598), (2354, 20299), (4213, 11342), (5671, 8426)]