27054005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{25889}}^1$

素因数の和:25924

約数の個数: 16

約数和(自身を含む): 37281600

約数和(自身を除く): 10227595

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 25889, 129445, 284779, 491891, 1423895, 2459455, 5410801, 27054005]

約数ペア:

[(1, 27054005), (5, 5410801), (11, 2459455), (19, 1423895), (55, 491891), (95, 284779), (209, 129445), (1045, 25889)]