54405465

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5087}}^1$

素因数の和:5149

約数の個数: 32

約数和(自身を含む): 93782016

約数和(自身を除く): 39376551

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 2139, 3565, 5087, 10695, 15261, 25435, 76305, 117001, 157697, 351003, 473091, 585005, 788485, 1755015, 2365455, 3627031, 10881093, 18135155, 54405465]

約数ペア:

[(1, 54405465), (3, 18135155), (5, 10881093), (15, 3627031), (23, 2365455), (31, 1755015), (69, 788485), (93, 585005), (115, 473091), (155, 351003), (345, 157697), (465, 117001), (713, 76305), (2139, 25435), (3565, 15261), (5087, 10695)]