53731562

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1\times {\mathrm{557}}^1$

素因数の和:1045

約数の個数: 16

約数和(自身を含む): 81557280

約数和(自身を除く): 27825718

約数列:

[1, 2, 139, 278, 347, 557, 694, 1114, 48233, 77423, 96466, 154846, 193279, 386558, 26865781, 53731562]

約数ペア:

[(1, 53731562), (2, 26865781), (139, 386558), (278, 193279), (347, 154846), (557, 96466), (694, 77423), (1114, 48233)]