53543784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{318713}}^1$

素因数の和:318729

約数の個数: 32

約数和(自身を含む): 152982720

約数和(自身を除く): 99438936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 318713, 637426, 956139, 1274852, 1912278, 2230991, 2549704, 3824556, 4461982, 6692973, 7649112, 8923964, 13385946, 17847928, 26771892, 53543784]

約数ペア:

[(1, 53543784), (2, 26771892), (3, 17847928), (4, 13385946), (6, 8923964), (7, 7649112), (8, 6692973), (12, 4461982), (14, 3824556), (21, 2549704), (24, 2230991), (28, 1912278), (42, 1274852), (56, 956139), (84, 637426), (168, 318713)]