61748665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 83825280

約数和(自身を除く): 22076615

約数列:

[1, 5, 11, 41, 55, 139, 197, 205, 451, 695, 985, 1529, 2167, 2255, 5699, 7645, 8077, 10835, 27383, 28495, 40385, 62689, 88847, 136915, 301213, 313445, 444235, 1122703, 1506065, 5613515, 12349733, 61748665]

約数ペア:

[(1, 61748665), (5, 12349733), (11, 5613515), (41, 1506065), (55, 1122703), (139, 444235), (197, 313445), (205, 301213), (451, 136915), (695, 88847), (985, 62689), (1529, 40385), (2167, 28495), (2255, 27383), (5699, 10835), (7645, 8077)]