72222785

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{5209}}^1$

素因数の和:5320

約数の個数: 16

約数和(自身を含む): 90028800

約数和(自身を除く): 17806015

約数列:

[1, 5, 47, 59, 235, 295, 2773, 5209, 13865, 26045, 244823, 307331, 1224115, 1536655, 14444557, 72222785]

約数ペア:

[(1, 72222785), (5, 14444557), (47, 1536655), (59, 1224115), (235, 307331), (295, 244823), (2773, 26045), (5209, 13865)]