20244726702975

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{33246667}}^1$

素因数の和:33247056

約数の個数: 48

約数和(自身を含む): 35025497724672

約数和(自身を除く): 14780771021697

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 353, 575, 1059, 1725, 1765, 5295, 8119, 8825, 24357, 26475, 40595, 121785, 202975, 608925, 33246667, 99740001, 166233335, 498700005, 764673341, 831166675, 2294020023, 2493500025, 3823366705, 11470100115, 11736073451, 19116833525, 35208220353, 57350500575, 58680367255, 176041101765, 269929689373, 293401836275, 809789068119, 880205508825, 1349648446865, 4048945340595, 6748242234325, 20244726702975]

約数ペア:

[(1, 20244726702975), (3, 6748242234325), (5, 4048945340595), (15, 1349648446865), (23, 880205508825), (25, 809789068119), (69, 293401836275), (75, 269929689373), (115, 176041101765), (345, 58680367255), (353, 57350500575), (575, 35208220353), (1059, 19116833525), (1725, 11736073451), (1765, 11470100115), (5295, 3823366705), (8119, 2493500025), (8825, 2294020023), (24357, 831166675), (26475, 764673341), (40595, 498700005), (121785, 166233335), (202975, 99740001), (608925, 33246667)]