97389985

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1931}}^1$

素因数の和:2085

約数の個数: 32

約数和(自身を含む): 146893824

約数和(自身を除く): 49503839

約数列:

[1, 5, 7, 11, 35, 55, 77, 131, 385, 655, 917, 1441, 1931, 4585, 7205, 9655, 10087, 13517, 21241, 50435, 67585, 106205, 148687, 252961, 743435, 1264805, 1770727, 2782571, 8853635, 13912855, 19477997, 97389985]

約数ペア:

[(1, 97389985), (5, 19477997), (7, 13912855), (11, 8853635), (35, 2782571), (55, 1770727), (77, 1264805), (131, 743435), (385, 252961), (655, 148687), (917, 106205), (1441, 67585), (1931, 50435), (4585, 21241), (7205, 13517), (9655, 10087)]