53249072

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{107357}}^1$

素因数の和:107396

約数の個数: 20

約数和(自身を含む): 106499136

約数和(自身を除く): 53250064

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 107357, 214714, 429428, 858856, 1717712, 3328067, 6656134, 13312268, 26624536, 53249072]

約数ペア:

[(1, 53249072), (2, 26624536), (4, 13312268), (8, 6656134), (16, 3328067), (31, 1717712), (62, 858856), (124, 429428), (248, 214714), (496, 107357)]