51681956

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{379}}^1\times {\mathrm{467}}^1$

素因数の和:923

約数の個数: 24

約数和(自身を含む): 92121120

約数和(自身を除く): 40439164

約数列:

[1, 2, 4, 73, 146, 292, 379, 467, 758, 934, 1516, 1868, 27667, 34091, 55334, 68182, 110668, 136364, 176993, 353986, 707972, 12920489, 25840978, 51681956]

約数ペア:

[(1, 51681956), (2, 25840978), (4, 12920489), (73, 707972), (146, 353986), (292, 176993), (379, 136364), (467, 110668), (758, 68182), (934, 55334), (1516, 34091), (1868, 27667)]