25417380068

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{372667}}^1$

素因数の和:372764

約数の個数: 36

約数和(自身を含む): 48051811920

約数和(自身を除く): 22634431852

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 289, 578, 1003, 1156, 2006, 4012, 17051, 34102, 68204, 372667, 745334, 1490668, 6335339, 12670678, 21987353, 25341356, 43974706, 87949412, 107700763, 215401526, 373785001, 430803052, 747570002, 1495140004, 6354345017, 12708690034, 25417380068]

約数ペア:

[(1, 25417380068), (2, 12708690034), (4, 6354345017), (17, 1495140004), (34, 747570002), (59, 430803052), (68, 373785001), (118, 215401526), (236, 107700763), (289, 87949412), (578, 43974706), (1003, 25341356), (1156, 21987353), (2006, 12670678), (4012, 6335339), (17051, 1490668), (34102, 745334), (68204, 372667)]