51291144

素因数分解:

$2^3\times 3^4\times {\mathrm{79153}}^1$

素因数の和:79171

約数の個数: 40

約数和(自身を含む): 143664510

約数和(自身を除く): 92373366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 79153, 158306, 237459, 316612, 474918, 633224, 712377, 949836, 1424754, 1899672, 2137131, 2849508, 4274262, 5699016, 6411393, 8548524, 12822786, 17097048, 25645572, 51291144]

約数ペア:

[(1, 51291144), (2, 25645572), (3, 17097048), (4, 12822786), (6, 8548524), (8, 6411393), (9, 5699016), (12, 4274262), (18, 2849508), (24, 2137131), (27, 1899672), (36, 1424754), (54, 949836), (72, 712377), (81, 633224), (108, 474918), (162, 316612), (216, 237459), (324, 158306), (648, 79153)]