55631536

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{33757}}^1$

素因数の和:33868

約数の個数: 20

約数和(自身を含む): 108835792

約数和(自身を除く): 53204256

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 33757, 67514, 135028, 270056, 540112, 3476971, 6953942, 13907884, 27815768, 55631536]

約数ペア:

[(1, 55631536), (2, 27815768), (4, 13907884), (8, 6953942), (16, 3476971), (103, 540112), (206, 270056), (412, 135028), (824, 67514), (1648, 33757)]