57357146

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{691}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 110443200

約数和(自身を除く): 53086054

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 242, 343, 539, 686, 691, 847, 1078, 1382, 1694, 3773, 4837, 5929, 7546, 7601, 9674, 11858, 15202, 33859, 41503, 53207, 67718, 83006, 83611, 106414, 167222, 237013, 372449, 474026, 585277, 744898, 1170554, 2607143, 4096939, 5214286, 8193878, 28678573, 57357146]

約数ペア:

[(1, 57357146), (2, 28678573), (7, 8193878), (11, 5214286), (14, 4096939), (22, 2607143), (49, 1170554), (77, 744898), (98, 585277), (121, 474026), (154, 372449), (242, 237013), (343, 167222), (539, 106414), (686, 83611), (691, 83006), (847, 67718), (1078, 53207), (1382, 41503), (1694, 33859), (3773, 15202), (4837, 11858), (5929, 9674), (7546, 7601)]