51553612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61667}}^1$

素因数の和:61701

約数の個数: 24

約数和(自身を含む): 103602240

約数和(自身を除く): 52048628

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 61667, 123334, 246668, 678337, 1171673, 1356674, 2343346, 2713348, 4686692, 12888403, 25776806, 51553612]

約数ペア:

[(1, 51553612), (2, 25776806), (4, 12888403), (11, 4686692), (19, 2713348), (22, 2343346), (38, 1356674), (44, 1171673), (76, 678337), (209, 246668), (418, 123334), (836, 61667)]