20163529615

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{20231}}^1\times {\mathrm{3761}}^1$

素因数の和:24050

約数の個数: 16

約数和(自身を含む): 24660542016

約数和(自身を除く): 4497012401

約数列:

[1, 5, 53, 265, 3761, 18805, 20231, 101155, 199333, 996665, 1072243, 5361215, 76088791, 380443955, 4032705923, 20163529615]

約数ペア:

[(1, 20163529615), (5, 4032705923), (53, 380443955), (265, 76088791), (3761, 5361215), (18805, 1072243), (20231, 996665), (101155, 199333)]