53156026

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31379}}^1$

素因数の和:31410

約数の個数: 24

約数和(自身を含む): 100164960

約数和(自身を除く): 47008934

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 31379, 62758, 219653, 345169, 439306, 690338, 2416183, 3796859, 4832366, 7593718, 26578013, 53156026]

約数ペア:

[(1, 53156026), (2, 26578013), (7, 7593718), (11, 4832366), (14, 3796859), (22, 2416183), (77, 690338), (121, 439306), (154, 345169), (242, 219653), (847, 62758), (1694, 31379)]