27752270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30497}}^1$

素因数の和:30524

約数の個数: 32

約数和(自身を含む): 61483968

約数和(自身を除く): 33731698

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 30497, 60994, 152485, 213479, 304970, 396461, 426958, 792922, 1067395, 1982305, 2134790, 2775227, 3964610, 5550454, 13876135, 27752270]

約数ペア:

[(1, 27752270), (2, 13876135), (5, 5550454), (7, 3964610), (10, 2775227), (13, 2134790), (14, 1982305), (26, 1067395), (35, 792922), (65, 426958), (70, 396461), (91, 304970), (130, 213479), (182, 152485), (455, 60994), (910, 30497)]