50439105

素因数分解:

$3^4\times 5^1\times {\mathrm{124541}}^1$

素因数の和:124558

約数の個数: 20

約数和(自身を含む): 90417492

約数和(自身を除く): 39978387

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 124541, 373623, 622705, 1120869, 1868115, 3362607, 5604345, 10087821, 16813035, 50439105]

約数ペア:

[(1, 50439105), (3, 16813035), (5, 10087821), (9, 5604345), (15, 3362607), (27, 1868115), (45, 1120869), (81, 622705), (135, 373623), (405, 124541)]