49037955

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7481}}^1$

素因数の和:7531

約数の個数: 32

約数和(自身を含む): 86192640

約数和(自身を除く): 37154685

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 2185, 6555, 7481, 22443, 37405, 112215, 142139, 172063, 426417, 516189, 710695, 860315, 2132085, 2580945, 3269197, 9807591, 16345985, 49037955]

約数ペア:

[(1, 49037955), (3, 16345985), (5, 9807591), (15, 3269197), (19, 2580945), (23, 2132085), (57, 860315), (69, 710695), (95, 516189), (115, 426417), (285, 172063), (345, 142139), (437, 112215), (1311, 37405), (2185, 22443), (6555, 7481)]