26998990

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{683}}^1$

素因数の和:816

約数の個数: 32

約数和(自身を含む): 50232960

約数和(自身を除く): 23233970

約数列:

[1, 2, 5, 10, 59, 67, 118, 134, 295, 335, 590, 670, 683, 1366, 3415, 3953, 6830, 7906, 19765, 39530, 40297, 45761, 80594, 91522, 201485, 228805, 402970, 457610, 2699899, 5399798, 13499495, 26998990]

約数ペア:

[(1, 26998990), (2, 13499495), (5, 5399798), (10, 2699899), (59, 457610), (67, 402970), (118, 228805), (134, 201485), (295, 91522), (335, 80594), (590, 45761), (670, 40297), (683, 39530), (1366, 19765), (3415, 7906), (3953, 6830)]