56087172

素因数分解:

$2^2\times 3^2\times {\mathrm{661}}^1\times {\mathrm{2357}}^1$

素因数の和:3028

約数の個数: 36

約数和(自身を含む): 142050636

約数和(自身を除く): 85963464

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 661, 1322, 1983, 2357, 2644, 3966, 4714, 5949, 7071, 7932, 9428, 11898, 14142, 21213, 23796, 28284, 42426, 84852, 1557977, 3115954, 4673931, 6231908, 9347862, 14021793, 18695724, 28043586, 56087172]

約数ペア:

[(1, 56087172), (2, 28043586), (3, 18695724), (4, 14021793), (6, 9347862), (9, 6231908), (12, 4673931), (18, 3115954), (36, 1557977), (661, 84852), (1322, 42426), (1983, 28284), (2357, 23796), (2644, 21213), (3966, 14142), (4714, 11898), (5949, 9428), (7071, 7932)]