56855384

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{479}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 109987200

約数和(自身を除く): 53131816

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 401, 479, 802, 958, 1604, 1916, 3208, 3832, 14837, 17723, 29674, 35446, 59348, 70892, 118696, 141784, 192079, 384158, 768316, 1536632, 7106923, 14213846, 28427692, 56855384]

約数ペア:

[(1, 56855384), (2, 28427692), (4, 14213846), (8, 7106923), (37, 1536632), (74, 768316), (148, 384158), (296, 192079), (401, 141784), (479, 118696), (802, 70892), (958, 59348), (1604, 35446), (1916, 29674), (3208, 17723), (3832, 14837)]