52718890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{753127}}^1$

素因数の和:753141

約数の個数: 16

約数和(自身を含む): 108450432

約数和(自身を除く): 55731542

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 753127, 1506254, 3765635, 5271889, 7531270, 10543778, 26359445, 52718890]

約数ペア:

[(1, 52718890), (2, 26359445), (5, 10543778), (7, 7531270), (10, 5271889), (14, 3765635), (35, 1506254), (70, 753127)]