26438300135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{42533}}^1$

素因数の和:42755

約数の個数: 32

約数和(自身を含む): 34899657408

約数和(自身を除く): 8461357273

約数列:

[1, 5, 13, 65, 73, 131, 365, 655, 949, 1703, 4745, 8515, 9563, 42533, 47815, 124319, 212665, 552929, 621595, 2764645, 3104909, 5571823, 15524545, 27859115, 40363817, 72433699, 201819085, 362168495, 406743079, 2033715395, 5287660027, 26438300135]

約数ペア:

[(1, 26438300135), (5, 5287660027), (13, 2033715395), (65, 406743079), (73, 362168495), (131, 201819085), (365, 72433699), (655, 40363817), (949, 27859115), (1703, 15524545), (4745, 5571823), (8515, 3104909), (9563, 2764645), (42533, 621595), (47815, 552929), (124319, 212665)]