51549814

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{28607}}^1$

素因数の和:28679

約数の個数: 16

約数和(自身を含む): 83420928

約数和(自身を除く): 31871114

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 28607, 57214, 486319, 972638, 1516171, 3032342, 25774907, 51549814]

約数ペア:

[(1, 51549814), (2, 25774907), (17, 3032342), (34, 1516171), (53, 972638), (106, 486319), (901, 57214), (1802, 28607)]