27200528

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{12409}}^1$

素因数の和:12554

約数の個数: 20

約数和(自身を含む): 53089980

約数和(自身を除く): 25889452

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 12409, 24818, 49636, 99272, 198544, 1700033, 3400066, 6800132, 13600264, 27200528]

約数ペア:

[(1, 27200528), (2, 13600264), (4, 6800132), (8, 3400066), (16, 1700033), (137, 198544), (274, 99272), (548, 49636), (1096, 24818), (2192, 12409)]