55247716

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{557}}^1$

素因数の和:879

約数の個数: 24

約数和(自身を含む): 98103096

約数和(自身を除く): 42855380

約数列:

[1, 2, 4, 137, 181, 274, 362, 548, 557, 724, 1114, 2228, 24797, 49594, 76309, 99188, 100817, 152618, 201634, 305236, 403268, 13811929, 27623858, 55247716]

約数ペア:

[(1, 55247716), (2, 27623858), (4, 13811929), (137, 403268), (181, 305236), (274, 201634), (362, 152618), (548, 100817), (557, 99188), (724, 76309), (1114, 49594), (2228, 24797)]