5452185

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 9123840

約数和(自身を除く): 3671655

約数列:

[1, 3, 5, 15, 43, 79, 107, 129, 215, 237, 321, 395, 535, 645, 1185, 1605, 3397, 4601, 8453, 10191, 13803, 16985, 23005, 25359, 42265, 50955, 69015, 126795, 363479, 1090437, 1817395, 5452185]

約数ペア:

[(1, 5452185), (3, 1817395), (5, 1090437), (15, 363479), (43, 126795), (79, 69015), (107, 50955), (129, 42265), (215, 25359), (237, 23005), (321, 16985), (395, 13803), (535, 10191), (645, 8453), (1185, 4601), (1605, 3397)]