85018285

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{353}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 116225280

約数和(自身を除く): 31206995

約数列:

[1, 5, 11, 29, 55, 145, 151, 319, 353, 755, 1595, 1661, 1765, 3883, 4379, 8305, 10237, 19415, 21895, 48169, 51185, 53303, 112607, 240845, 266515, 563035, 586333, 1545787, 2931665, 7728935, 17003657, 85018285]

約数ペア:

[(1, 85018285), (5, 17003657), (11, 7728935), (29, 2931665), (55, 1545787), (145, 586333), (151, 563035), (319, 266515), (353, 240845), (755, 112607), (1595, 53303), (1661, 51185), (1765, 48169), (3883, 21895), (4379, 19415), (8305, 10237)]