85399324

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{1217}}^1$

素因数の和:1605

約数の個数: 24

約数和(自身を含む): 152854128

約数和(自身を除く): 67454804

約数列:

[1, 2, 4, 53, 106, 212, 331, 662, 1217, 1324, 2434, 4868, 17543, 35086, 64501, 70172, 129002, 258004, 402827, 805654, 1611308, 21349831, 42699662, 85399324]

約数ペア:

[(1, 85399324), (2, 42699662), (4, 21349831), (53, 1611308), (106, 805654), (212, 402827), (331, 258004), (662, 129002), (1217, 70172), (1324, 64501), (2434, 35086), (4868, 17543)]