27520032

素因数分解:

$2^5\times 3^1\times {\mathrm{439}}^1\times {\mathrm{653}}^1$

素因数の和:1105

約数の個数: 48

約数和(自身を含む): 72515520

約数和(自身を除く): 44995488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 439, 653, 878, 1306, 1317, 1756, 1959, 2612, 2634, 3512, 3918, 5224, 5268, 7024, 7836, 10448, 10536, 14048, 15672, 20896, 21072, 31344, 42144, 62688, 286667, 573334, 860001, 1146668, 1720002, 2293336, 3440004, 4586672, 6880008, 9173344, 13760016, 27520032]

約数ペア:

[(1, 27520032), (2, 13760016), (3, 9173344), (4, 6880008), (6, 4586672), (8, 3440004), (12, 2293336), (16, 1720002), (24, 1146668), (32, 860001), (48, 573334), (96, 286667), (439, 62688), (653, 42144), (878, 31344), (1306, 21072), (1317, 20896), (1756, 15672), (1959, 14048), (2612, 10536), (2634, 10448), (3512, 7836), (3918, 7024), (5224, 5268)]