26815470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3533}}^1$

素因数の和:3577

約数の個数: 64

約数和(自身を含む): 73281024

約数和(自身を除く): 46465554

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3533, 3795, 7066, 7590, 10599, 17665, 21198, 35330, 38863, 52995, 77726, 81259, 105990, 116589, 162518, 194315, 233178, 243777, 388630, 406295, 487554, 582945, 812590, 893849, 1165890, 1218885, 1787698, 2437770, 2681547, 4469245, 5363094, 8938490, 13407735, 26815470]

約数ペア:

[(1, 26815470), (2, 13407735), (3, 8938490), (5, 5363094), (6, 4469245), (10, 2681547), (11, 2437770), (15, 1787698), (22, 1218885), (23, 1165890), (30, 893849), (33, 812590), (46, 582945), (55, 487554), (66, 406295), (69, 388630), (110, 243777), (115, 233178), (138, 194315), (165, 162518), (230, 116589), (253, 105990), (330, 81259), (345, 77726), (506, 52995), (690, 38863), (759, 35330), (1265, 21198), (1518, 17665), (2530, 10599), (3533, 7590), (3795, 7066)]