55141256

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{66919}}^1$

素因数の和:67028

約数の個数: 16

約数和(自身を含む): 104395200

約数和(自身を除く): 49253944

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 66919, 133838, 267676, 535352, 6892657, 13785314, 27570628, 55141256]

約数ペア:

[(1, 55141256), (2, 27570628), (4, 13785314), (8, 6892657), (103, 535352), (206, 267676), (412, 133838), (824, 66919)]