38545950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{313}}^1\times {\mathrm{821}}^1$

素因数の和:1149

約数の個数: 48

約数和(自身を含む): 96016176

約数和(自身を除く): 57470226

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 313, 626, 821, 939, 1565, 1642, 1878, 2463, 3130, 4105, 4695, 4926, 7825, 8210, 9390, 12315, 15650, 20525, 23475, 24630, 41050, 46950, 61575, 123150, 256973, 513946, 770919, 1284865, 1541838, 2569730, 3854595, 6424325, 7709190, 12848650, 19272975, 38545950]

約数ペア:

[(1, 38545950), (2, 19272975), (3, 12848650), (5, 7709190), (6, 6424325), (10, 3854595), (15, 2569730), (25, 1541838), (30, 1284865), (50, 770919), (75, 513946), (150, 256973), (313, 123150), (626, 61575), (821, 46950), (939, 41050), (1565, 24630), (1642, 23475), (1878, 20525), (2463, 15650), (3130, 12315), (4105, 9390), (4695, 8210), (4926, 7825)]