45011876

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3989}}^1$

素因数の和:4044

約数の個数: 48

約数和(自身を含む): 100101120

約数和(自身を除く): 55089244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 3989, 5642, 7978, 11284, 15956, 27923, 51857, 55846, 103714, 111692, 123659, 207428, 247318, 362999, 494636, 725998, 865613, 1451996, 1607567, 1731226, 3215134, 3462452, 6430268, 11252969, 22505938, 45011876]

約数ペア:

[(1, 45011876), (2, 22505938), (4, 11252969), (7, 6430268), (13, 3462452), (14, 3215134), (26, 1731226), (28, 1607567), (31, 1451996), (52, 865613), (62, 725998), (91, 494636), (124, 362999), (182, 247318), (217, 207428), (364, 123659), (403, 111692), (434, 103714), (806, 55846), (868, 51857), (1612, 27923), (2821, 15956), (3989, 11284), (5642, 7978)]