126267995

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1583}}^1$

素因数の和:1691

約数の個数: 32

約数和(自身を含む): 180652032

約数和(自身を除く): 54384037

約数列:

[1, 5, 7, 35, 43, 53, 215, 265, 301, 371, 1505, 1583, 1855, 2279, 7915, 11081, 11395, 15953, 55405, 68069, 79765, 83899, 340345, 419495, 476483, 587293, 2382415, 2936465, 3607657, 18038285, 25253599, 126267995]

約数ペア:

[(1, 126267995), (5, 25253599), (7, 18038285), (35, 3607657), (43, 2936465), (53, 2382415), (215, 587293), (265, 476483), (301, 419495), (371, 340345), (1505, 83899), (1583, 79765), (1855, 68069), (2279, 55405), (7915, 15953), (11081, 11395)]