57290478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1364059}}^1$

素因数の和:1364071

約数の個数: 16

約数和(自身を含む): 130949760

約数和(自身を除く): 73659282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1364059, 2728118, 4092177, 8184354, 9548413, 19096826, 28645239, 57290478]

約数ペア:

[(1, 57290478), (2, 28645239), (3, 19096826), (6, 9548413), (7, 8184354), (14, 4092177), (21, 2728118), (42, 1364059)]