47641276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{13219}}^1$

素因数の和:13293

約数の個数: 24

約数和(自身を含む): 89948880

約数和(自身を除く): 42307604

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 13219, 26438, 52876, 224723, 449446, 700607, 898892, 1401214, 2802428, 11910319, 23820638, 47641276]

約数ペア:

[(1, 47641276), (2, 23820638), (4, 11910319), (17, 2802428), (34, 1401214), (53, 898892), (68, 700607), (106, 449446), (212, 224723), (901, 52876), (1802, 26438), (3604, 13219)]