52702979

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{8087}}^1$

素因数の和:8127

約数の個数: 16

約数和(自身を含む): 64704000

約数和(自身を除く): 12001021

約数列:

[1, 7, 19, 49, 133, 343, 931, 6517, 8087, 56609, 153653, 396263, 1075571, 2773841, 7528997, 52702979]

約数ペア:

[(1, 52702979), (7, 7528997), (19, 2773841), (49, 1075571), (133, 396263), (343, 153653), (931, 56609), (6517, 8087)]