27468245

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{21211}}^1$

素因数の和:21260

約数の個数: 16

約数和(自身を含む): 38690688

約数和(自身を除く): 11222443

約数列:

[1, 5, 7, 35, 37, 185, 259, 1295, 21211, 106055, 148477, 742385, 784807, 3924035, 5493649, 27468245]

約数ペア:

[(1, 27468245), (5, 5493649), (7, 3924035), (35, 784807), (37, 742385), (185, 148477), (259, 106055), (1295, 21211)]