9054360575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{2521}}^1$

素因数の和:2844

約数の個数: 48

約数和(自身を含む): 12425308896

約数和(自身を除く): 3370948321

約数列:

[1, 5, 13, 25, 43, 65, 215, 257, 325, 559, 1075, 1285, 2521, 2795, 3341, 6425, 11051, 12605, 13975, 16705, 32773, 55255, 63025, 83525, 108403, 143663, 163865, 276275, 542015, 647897, 718315, 819325, 1409239, 2710075, 3239485, 3591575, 7046195, 8422661, 16197425, 27859571, 35230975, 42113305, 139297855, 210566525, 362174423, 696489275, 1810872115, 9054360575]

約数ペア:

[(1, 9054360575), (5, 1810872115), (13, 696489275), (25, 362174423), (43, 210566525), (65, 139297855), (215, 42113305), (257, 35230975), (325, 27859571), (559, 16197425), (1075, 8422661), (1285, 7046195), (2521, 3591575), (2795, 3239485), (3341, 2710075), (6425, 1409239), (11051, 819325), (12605, 718315), (13975, 647897), (16705, 542015), (32773, 276275), (55255, 163865), (63025, 143663), (83525, 108403)]