89817235

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{1669}}^1$

素因数の和:1950

約数の個数: 16

約数和(自身を含む): 110620800

約数和(自身を除く): 20803565

約数列:

[1, 5, 47, 229, 235, 1145, 1669, 8345, 10763, 53815, 78443, 382201, 392215, 1911005, 17963447, 89817235]

約数ペア:

[(1, 89817235), (5, 17963447), (47, 1911005), (229, 392215), (235, 382201), (1145, 78443), (1669, 53815), (8345, 10763)]