49215345

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{69809}}^1$

素因数の和:69864

約数の個数: 16

約数和(自身を含む): 80421120

約数和(自身を除く): 31205775

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 69809, 209427, 349045, 1047135, 3281023, 9843069, 16405115, 49215345]

約数ペア:

[(1, 49215345), (3, 16405115), (5, 9843069), (15, 3281023), (47, 1047135), (141, 349045), (235, 209427), (705, 69809)]