47150480

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45337}}^1$

素因数の和:45363

約数の個数: 40

約数和(自身を含む): 118060152

約数和(自身を除く): 70909672

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 45337, 90674, 181348, 226685, 362696, 453370, 589381, 725392, 906740, 1178762, 1813480, 2357524, 2946905, 3626960, 4715048, 5893810, 9430096, 11787620, 23575240, 47150480]

約数ペア:

[(1, 47150480), (2, 23575240), (4, 11787620), (5, 9430096), (8, 5893810), (10, 4715048), (13, 3626960), (16, 2946905), (20, 2357524), (26, 1813480), (40, 1178762), (52, 906740), (65, 725392), (80, 589381), (104, 453370), (130, 362696), (208, 226685), (260, 181348), (520, 90674), (1040, 45337)]