75248865

素因数分解:

$3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2801}}^1$

素因数の和:3014

約数の個数: 32

約数和(自身を含む): 134496000

約数和(自身を除く): 59247135

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 199, 597, 995, 1791, 2801, 2985, 5373, 8403, 8955, 14005, 25209, 26865, 42015, 75627, 126045, 378135, 557399, 1672197, 2786995, 5016591, 8360985, 15049773, 25082955, 75248865]

約数ペア:

[(1, 75248865), (3, 25082955), (5, 15049773), (9, 8360985), (15, 5016591), (27, 2786995), (45, 1672197), (135, 557399), (199, 378135), (597, 126045), (995, 75627), (1791, 42015), (2801, 26865), (2985, 25209), (5373, 14005), (8403, 8955)]