5155362255

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{403867}}^1$

素因数の和:403935

約数の個数: 32

約数和(自身を含む): 8839862784

約数和(自身を除く): 3684500529

約数列:

[1, 3, 5, 15, 23, 37, 69, 111, 115, 185, 345, 555, 851, 2553, 4255, 12765, 403867, 1211601, 2019335, 6058005, 9288941, 14943079, 27866823, 44829237, 46444705, 74715395, 139334115, 224146185, 343690817, 1031072451, 1718454085, 5155362255]

約数ペア:

[(1, 5155362255), (3, 1718454085), (5, 1031072451), (15, 343690817), (23, 224146185), (37, 139334115), (69, 74715395), (111, 46444705), (115, 44829237), (185, 27866823), (345, 14943079), (555, 9288941), (851, 6058005), (2553, 2019335), (4255, 1211601), (12765, 403867)]