56188587

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12107}}^1$

素因数の和:12147

約数の個数: 32

約数和(自身を含む): 97638912

約数和(自身を除く): 41450325

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 12107, 36321, 84749, 157391, 205819, 254247, 472173, 617457, 1101737, 1440733, 2675647, 3305211, 4322199, 8026941, 18729529, 56188587]

約数ペア:

[(1, 56188587), (3, 18729529), (7, 8026941), (13, 4322199), (17, 3305211), (21, 2675647), (39, 1440733), (51, 1101737), (91, 617457), (119, 472173), (221, 254247), (273, 205819), (357, 157391), (663, 84749), (1547, 36321), (4641, 12107)]