88359675

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 153823488

約数和(自身を除く): 65463813

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 181, 283, 345, 543, 575, 849, 905, 1415, 1725, 2715, 4163, 4245, 4525, 6509, 7075, 12489, 13575, 19527, 20815, 21225, 32545, 51223, 62445, 97635, 104075, 153669, 162725, 256115, 312225, 488175, 768345, 1178129, 1280575, 3534387, 3841725, 5890645, 17671935, 29453225, 88359675]

約数ペア:

[(1, 88359675), (3, 29453225), (5, 17671935), (15, 5890645), (23, 3841725), (25, 3534387), (69, 1280575), (75, 1178129), (115, 768345), (181, 488175), (283, 312225), (345, 256115), (543, 162725), (575, 153669), (849, 104075), (905, 97635), (1415, 62445), (1725, 51223), (2715, 32545), (4163, 21225), (4245, 20815), (4525, 19527), (6509, 13575), (7075, 12489)]