56710028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{1297}}^1$

素因数の和:1961

約数の個数: 24

約数和(自身を含む): 105324912

約数和(自身を除く): 48614884

約数列:

[1, 2, 4, 17, 34, 68, 643, 1286, 1297, 2572, 2594, 5188, 10931, 21862, 22049, 43724, 44098, 88196, 833971, 1667942, 3335884, 14177507, 28355014, 56710028]

約数ペア:

[(1, 56710028), (2, 28355014), (4, 14177507), (17, 3335884), (34, 1667942), (68, 833971), (643, 88196), (1286, 44098), (1297, 43724), (2572, 22049), (2594, 21862), (5188, 10931)]