57125704

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{1429}}^1$

素因数の和:1717

約数の個数: 32

約数和(自身を含む): 113256000

約数和(自身を除く): 56130296

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 263, 526, 1052, 1429, 2104, 2858, 4997, 5716, 9994, 11432, 19988, 27151, 39976, 54302, 108604, 217208, 375827, 751654, 1503308, 3006616, 7140713, 14281426, 28562852, 57125704]

約数ペア:

[(1, 57125704), (2, 28562852), (4, 14281426), (8, 7140713), (19, 3006616), (38, 1503308), (76, 751654), (152, 375827), (263, 217208), (526, 108604), (1052, 54302), (1429, 39976), (2104, 27151), (2858, 19988), (4997, 11432), (5716, 9994)]