26510930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{809}}^1$

素因数の和:958

約数の個数: 32

約数和(自身を含む): 49863600

約数和(自身を除く): 23352670

約数列:

[1, 2, 5, 10, 29, 58, 113, 145, 226, 290, 565, 809, 1130, 1618, 3277, 4045, 6554, 8090, 16385, 23461, 32770, 46922, 91417, 117305, 182834, 234610, 457085, 914170, 2651093, 5302186, 13255465, 26510930]

約数ペア:

[(1, 26510930), (2, 13255465), (5, 5302186), (10, 2651093), (29, 914170), (58, 457085), (113, 234610), (145, 182834), (226, 117305), (290, 91417), (565, 46922), (809, 32770), (1130, 23461), (1618, 16385), (3277, 8090), (4045, 6554)]