53399339

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1583}}^1$

素因数の和:1730

約数の個数: 16

約数和(自身を含む): 62853120

約数和(自身を除く): 9453781

約数列:

[1, 7, 61, 79, 427, 553, 1583, 4819, 11081, 33733, 96563, 125057, 675941, 875399, 7628477, 53399339]

約数ペア:

[(1, 53399339), (7, 7628477), (61, 875399), (79, 675941), (427, 125057), (553, 96563), (1583, 33733), (4819, 11081)]