51355116

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{6397}}^1$

素因数の和:6630

約数の個数: 36

約数和(自身を含む): 130416832

約数和(自身を除く): 79061716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 2007, 2676, 4014, 6397, 8028, 12794, 19191, 25588, 38382, 57573, 76764, 115146, 230292, 1426531, 2853062, 4279593, 5706124, 8559186, 12838779, 17118372, 25677558, 51355116]

約数ペア:

[(1, 51355116), (2, 25677558), (3, 17118372), (4, 12838779), (6, 8559186), (9, 5706124), (12, 4279593), (18, 2853062), (36, 1426531), (223, 230292), (446, 115146), (669, 76764), (892, 57573), (1338, 38382), (2007, 25588), (2676, 19191), (4014, 12794), (6397, 8028)]