67285745

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{683}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 91601280

約数和(自身を除く): 24315535

約数列:

[1, 5, 17, 19, 61, 85, 95, 305, 323, 683, 1037, 1159, 1615, 3415, 5185, 5795, 11611, 12977, 19703, 41663, 58055, 64885, 98515, 208315, 220609, 708271, 791597, 1103045, 3541355, 3957985, 13457149, 67285745]

約数ペア:

[(1, 67285745), (5, 13457149), (17, 3957985), (19, 3541355), (61, 1103045), (85, 791597), (95, 708271), (305, 220609), (323, 208315), (683, 98515), (1037, 64885), (1159, 58055), (1615, 41663), (3415, 19703), (5185, 12977), (5795, 11611)]