27304970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{35461}}^1$

素因数の和:35486

約数の個数: 32

約数和(自身を含む): 61278336

約数和(自身を除く): 33973366

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 35461, 70922, 177305, 248227, 354610, 390071, 496454, 780142, 1241135, 1950355, 2482270, 2730497, 3900710, 5460994, 13652485, 27304970]

約数ペア:

[(1, 27304970), (2, 13652485), (5, 5460994), (7, 3900710), (10, 2730497), (11, 2482270), (14, 1950355), (22, 1241135), (35, 780142), (55, 496454), (70, 390071), (77, 354610), (110, 248227), (154, 177305), (385, 70922), (770, 35461)]