64850318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53069}}^1$

素因数の和:53131

約数の個数: 16

約数和(自身を含む): 106989120

約数和(自身を除く): 42138802

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 53069, 106138, 689897, 1379794, 2494243, 4988486, 32425159, 64850318]

約数ペア:

[(1, 64850318), (2, 32425159), (13, 4988486), (26, 2494243), (47, 1379794), (94, 689897), (611, 106138), (1222, 53069)]