57221796

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{280499}}^1$

素因数の和:280523

約数の個数: 24

約数和(自身を含む): 141372000

約数和(自身を除く): 84150204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 280499, 560998, 841497, 1121996, 1682994, 3365988, 4768483, 9536966, 14305449, 19073932, 28610898, 57221796]

約数ペア:

[(1, 57221796), (2, 28610898), (3, 19073932), (4, 14305449), (6, 9536966), (12, 4768483), (17, 3365988), (34, 1682994), (51, 1121996), (68, 841497), (102, 560998), (204, 280499)]