26126045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1087}}^1$

素因数の和:1145

約数の個数: 32

約数和(自身を含む): 37601280

約数和(自身を除く): 11475235

約数列:

[1, 5, 11, 19, 23, 55, 95, 115, 209, 253, 437, 1045, 1087, 1265, 2185, 4807, 5435, 11957, 20653, 24035, 25001, 59785, 103265, 125005, 227183, 275011, 475019, 1135915, 1375055, 2375095, 5225209, 26126045]

約数ペア:

[(1, 26126045), (5, 5225209), (11, 2375095), (19, 1375055), (23, 1135915), (55, 475019), (95, 275011), (115, 227183), (209, 125005), (253, 103265), (437, 59785), (1045, 25001), (1087, 24035), (1265, 20653), (2185, 11957), (4807, 5435)]