51132042

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{218513}}^1$

素因数の和:218534

約数の個数: 24

約数和(自身を含む): 119308644

約数和(自身を除く): 68176602

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 218513, 437026, 655539, 1311078, 1966617, 2840669, 3933234, 5681338, 8522007, 17044014, 25566021, 51132042]

約数ペア:

[(1, 51132042), (2, 25566021), (3, 17044014), (6, 8522007), (9, 5681338), (13, 3933234), (18, 2840669), (26, 1966617), (39, 1311078), (78, 655539), (117, 437026), (234, 218513)]