51128476

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{44537}}^1$

素因数の和:44589

約数の個数: 24

約数和(自身を含む): 104753376

約数和(自身を除く): 53624900

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 44537, 89074, 178148, 311759, 623518, 1247036, 1826017, 3652034, 7304068, 12782119, 25564238, 51128476]

約数ペア:

[(1, 51128476), (2, 25564238), (4, 12782119), (7, 7304068), (14, 3652034), (28, 1826017), (41, 1247036), (82, 623518), (164, 311759), (287, 178148), (574, 89074), (1148, 44537)]