51894148

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1$

素因数の和:727

約数の個数: 24

約数和(自身を含む): 92008280

約数和(自身を除く): 40114132

約数列:

[1, 2, 4, 181, 229, 313, 362, 458, 626, 724, 916, 1252, 41449, 56653, 71677, 82898, 113306, 143354, 165796, 226612, 286708, 12973537, 25947074, 51894148]

約数ペア:

[(1, 51894148), (2, 25947074), (4, 12973537), (181, 286708), (229, 226612), (313, 165796), (362, 143354), (458, 113306), (626, 82898), (724, 71677), (916, 56653), (1252, 41449)]