52486490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{749807}}^1$

素因数の和:749821

約数の個数: 16

約数和(自身を含む): 107972352

約数和(自身を除く): 55485862

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 749807, 1499614, 3749035, 5248649, 7498070, 10497298, 26243245, 52486490]

約数ペア:

[(1, 52486490), (2, 26243245), (5, 10497298), (7, 7498070), (10, 5248649), (14, 3749035), (35, 1499614), (70, 749807)]