98647725

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1097}}^1$

素因数の和:1230

約数の個数: 48

約数和(自身を含む): 179720640

約数和(自身を除く): 81072915

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 109, 165, 275, 327, 545, 825, 1097, 1199, 1635, 2725, 3291, 3597, 5485, 5995, 8175, 12067, 16455, 17985, 27425, 29975, 36201, 60335, 82275, 89925, 119573, 181005, 301675, 358719, 597865, 905025, 1315303, 1793595, 2989325, 3945909, 6576515, 8967975, 19729545, 32882575, 98647725]

約数ペア:

[(1, 98647725), (3, 32882575), (5, 19729545), (11, 8967975), (15, 6576515), (25, 3945909), (33, 2989325), (55, 1793595), (75, 1315303), (109, 905025), (165, 597865), (275, 358719), (327, 301675), (545, 181005), (825, 119573), (1097, 89925), (1199, 82275), (1635, 60335), (2725, 36201), (3291, 29975), (3597, 27425), (5485, 17985), (5995, 16455), (8175, 12067)]