72887850545

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{523}}^1\times {\mathrm{187067}}^1$

素因数の和:187744

約数の個数: 16

約数和(自身を含む): 88221268800

約数和(自身を除く): 15333418255

約数列:

[1, 5, 149, 523, 745, 2615, 77927, 187067, 389635, 935335, 27872983, 97836041, 139364915, 489180205, 14577570109, 72887850545]

約数ペア:

[(1, 72887850545), (5, 14577570109), (149, 489180205), (523, 139364915), (745, 97836041), (2615, 27872983), (77927, 935335), (187067, 389635)]