3754849085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1\times {\mathrm{2039}}^1$

素因数の和:2789

約数の個数: 32

約数和(自身を含む): 4980407040

約数和(自身を除く): 1225557955

約数列:

[1, 5, 13, 41, 65, 205, 533, 691, 2039, 2665, 3455, 8983, 10195, 26507, 28331, 44915, 83599, 132535, 141655, 368303, 417995, 1086787, 1408949, 1841515, 5433935, 7044745, 18316337, 57766909, 91581685, 288834545, 750969817, 3754849085]

約数ペア:

[(1, 3754849085), (5, 750969817), (13, 288834545), (41, 91581685), (65, 57766909), (205, 18316337), (533, 7044745), (691, 5433935), (2039, 1841515), (2665, 1408949), (3455, 1086787), (8983, 417995), (10195, 368303), (26507, 141655), (28331, 132535), (44915, 83599)]