55267675

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{379}}^1$

素因数の和:715

約数の個数: 24

約数和(自身を含む): 72564800

約数和(自身を除く): 17297125

約数列:

[1, 5, 19, 25, 95, 307, 379, 475, 1535, 1895, 5833, 7201, 7675, 9475, 29165, 36005, 116353, 145825, 180025, 581765, 2210707, 2908825, 11053535, 55267675]

約数ペア:

[(1, 55267675), (5, 11053535), (19, 2908825), (25, 2210707), (95, 581765), (307, 180025), (379, 145825), (475, 116353), (1535, 36005), (1895, 29165), (5833, 9475), (7201, 7675)]