51726796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{10987}}^1$

素因数の和:11109

約数の個数: 24

約数和(自身を含む): 99683136

約数和(自身を除く): 47956340

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 10987, 21974, 43948, 120857, 241714, 483428, 1175609, 2351218, 4702436, 12931699, 25863398, 51726796]

約数ペア:

[(1, 51726796), (2, 25863398), (4, 12931699), (11, 4702436), (22, 2351218), (44, 1175609), (107, 483428), (214, 241714), (428, 120857), (1177, 43948), (2354, 21974), (4708, 10987)]