89055065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{10867}}^1$

素因数の和:11032

約数の個数: 16

約数和(自身を含む): 117374400

約数和(自身を除く): 28319335

約数列:

[1, 5, 11, 55, 149, 745, 1639, 8195, 10867, 54335, 119537, 597685, 1619183, 8095915, 17811013, 89055065]

約数ペア:

[(1, 89055065), (5, 17811013), (11, 8095915), (55, 1619183), (149, 597685), (745, 119537), (1639, 54335), (8195, 10867)]