56623154

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{212869}}^1$

素因数の和:212897

約数の個数: 16

約数和(自身を含む): 102177600

約数和(自身を除く): 45554446

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 212869, 425738, 1490083, 2980166, 4044511, 8089022, 28311577, 56623154]

約数ペア:

[(1, 56623154), (2, 28311577), (7, 8089022), (14, 4044511), (19, 2980166), (38, 1490083), (133, 425738), (266, 212869)]