51328230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1$

素因数の和:733

約数の個数: 64

約数和(自身を含む): 128148480

約数和(自身を除く): 76820250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 59, 94, 118, 141, 177, 235, 282, 295, 354, 470, 590, 617, 705, 885, 1234, 1410, 1770, 1851, 2773, 3085, 3702, 5546, 6170, 8319, 9255, 13865, 16638, 18510, 27730, 28999, 36403, 41595, 57998, 72806, 83190, 86997, 109209, 144995, 173994, 182015, 218418, 289990, 364030, 434985, 546045, 869970, 1092090, 1710941, 3421882, 5132823, 8554705, 10265646, 17109410, 25664115, 51328230]

約数ペア:

[(1, 51328230), (2, 25664115), (3, 17109410), (5, 10265646), (6, 8554705), (10, 5132823), (15, 3421882), (30, 1710941), (47, 1092090), (59, 869970), (94, 546045), (118, 434985), (141, 364030), (177, 289990), (235, 218418), (282, 182015), (295, 173994), (354, 144995), (470, 109209), (590, 86997), (617, 83190), (705, 72806), (885, 57998), (1234, 41595), (1410, 36403), (1770, 28999), (1851, 27730), (2773, 18510), (3085, 16638), (3702, 13865), (5546, 9255), (6170, 8319)]