52801635

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1153}}^1$

素因数の和:1275

約数の個数: 32

約数和(自身を含む): 87740928

約数和(自身を除く): 34939293

約数列:

[1, 3, 5, 15, 43, 71, 129, 213, 215, 355, 645, 1065, 1153, 3053, 3459, 5765, 9159, 15265, 17295, 45795, 49579, 81863, 148737, 245589, 247895, 409315, 743685, 1227945, 3520109, 10560327, 17600545, 52801635]

約数ペア:

[(1, 52801635), (3, 17600545), (5, 10560327), (15, 3520109), (43, 1227945), (71, 743685), (129, 409315), (213, 247895), (215, 245589), (355, 148737), (645, 81863), (1065, 49579), (1153, 45795), (3053, 17295), (3459, 15265), (5765, 9159)]