57694245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{71}}^2\times {\mathrm{109}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 107986560

約数和(自身を除く): 50292315

約数列:

[1, 3, 5, 7, 15, 21, 35, 71, 105, 109, 213, 327, 355, 497, 545, 763, 1065, 1491, 1635, 2289, 2485, 3815, 5041, 7455, 7739, 11445, 15123, 23217, 25205, 35287, 38695, 54173, 75615, 105861, 116085, 162519, 176435, 270865, 529305, 549469, 812595, 1648407, 2747345, 3846283, 8242035, 11538849, 19231415, 57694245]

約数ペア:

[(1, 57694245), (3, 19231415), (5, 11538849), (7, 8242035), (15, 3846283), (21, 2747345), (35, 1648407), (71, 812595), (105, 549469), (109, 529305), (213, 270865), (327, 176435), (355, 162519), (497, 116085), (545, 105861), (763, 75615), (1065, 54173), (1491, 38695), (1635, 35287), (2289, 25205), (2485, 23217), (3815, 15123), (5041, 11445), (7455, 7739)]