57484742

素因数分解:

$2^1\times 7^4\times {\mathrm{11971}}^1$

素因数の和:12001

約数の個数: 20

約数和(自身を含む): 100600716

約数和(自身を除く): 43115974

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2401, 4802, 11971, 23942, 83797, 167594, 586579, 1173158, 4106053, 8212106, 28742371, 57484742]

約数ペア:

[(1, 57484742), (2, 28742371), (7, 8212106), (14, 4106053), (49, 1173158), (98, 586579), (343, 167594), (686, 83797), (2401, 23942), (4802, 11971)]