57004340

素因数分解:

$2^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{15923}}^1$

素因数の和:16111

約数の個数: 24

約数和(自身を含む): 120385440

約数和(自身を除く): 63381100

約数列:

[1, 2, 4, 5, 10, 20, 179, 358, 716, 895, 1790, 3580, 15923, 31846, 63692, 79615, 159230, 318460, 2850217, 5700434, 11400868, 14251085, 28502170, 57004340]

約数ペア:

[(1, 57004340), (2, 28502170), (4, 14251085), (5, 11400868), (10, 5700434), (20, 2850217), (179, 318460), (358, 159230), (716, 79615), (895, 63692), (1790, 31846), (3580, 15923)]