1415013505

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{317}}^1\times {\mathrm{2473}}^1$

素因数の和:2833

約数の個数: 24

約数和(自身を含む): 1798469352

約数和(自身を除く): 383455847

約数列:

[1, 5, 19, 95, 317, 361, 1585, 1805, 2473, 6023, 12365, 30115, 46987, 114437, 234935, 572185, 783941, 892753, 3919705, 4463765, 14894879, 74474395, 283002701, 1415013505]

約数ペア:

[(1, 1415013505), (5, 283002701), (19, 74474395), (95, 14894879), (317, 4463765), (361, 3919705), (1585, 892753), (1805, 783941), (2473, 572185), (6023, 234935), (12365, 114437), (30115, 46987)]