56027608

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{76961}}^1$

素因数の和:76987

約数の個数: 32

約数和(自身を含む): 129296160

約数和(自身を除く): 73268552

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 76961, 153922, 307844, 538727, 615688, 1000493, 1077454, 2000986, 2154908, 4001972, 4309816, 7003451, 8003944, 14006902, 28013804, 56027608]

約数ペア:

[(1, 56027608), (2, 28013804), (4, 14006902), (7, 8003944), (8, 7003451), (13, 4309816), (14, 4001972), (26, 2154908), (28, 2000986), (52, 1077454), (56, 1000493), (91, 615688), (104, 538727), (182, 307844), (364, 153922), (728, 76961)]