57530018

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{6451}}^1$

素因数の和:6487

約数の個数: 32

約数和(自身を含む): 108393600

約数和(自身を除く): 50863582

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 4459, 6451, 8918, 12902, 45157, 83863, 90314, 167726, 316099, 587041, 632198, 1174082, 2212693, 4109287, 4425386, 8218574, 28765009, 57530018]

約数ペア:

[(1, 57530018), (2, 28765009), (7, 8218574), (13, 4425386), (14, 4109287), (26, 2212693), (49, 1174082), (91, 632198), (98, 587041), (182, 316099), (343, 167726), (637, 90314), (686, 83863), (1274, 45157), (4459, 12902), (6451, 8918)]