87328505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{2137}}^1$

素因数の和:2896

約数の個数: 16

約数和(自身を含む): 114528384

約数和(自身を除く): 27199879

約数列:

[1, 5, 11, 55, 743, 2137, 3715, 8173, 10685, 23507, 40865, 117535, 1587791, 7938955, 17465701, 87328505]

約数ペア:

[(1, 87328505), (5, 17465701), (11, 7938955), (55, 1587791), (743, 117535), (2137, 40865), (3715, 23507), (8173, 10685)]