57369645

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3947}}^1$

素因数の和:3994

約数の個数: 48

約数和(自身を含む): 110859840

約数和(自身を除く): 53490195

約数列:

[1, 3, 5, 9, 15, 17, 19, 45, 51, 57, 85, 95, 153, 171, 255, 285, 323, 765, 855, 969, 1615, 2907, 3947, 4845, 11841, 14535, 19735, 35523, 59205, 67099, 74993, 177615, 201297, 224979, 335495, 374965, 603891, 674937, 1006485, 1124895, 1274881, 3019455, 3374685, 3824643, 6374405, 11473929, 19123215, 57369645]

約数ペア:

[(1, 57369645), (3, 19123215), (5, 11473929), (9, 6374405), (15, 3824643), (17, 3374685), (19, 3019455), (45, 1274881), (51, 1124895), (57, 1006485), (85, 674937), (95, 603891), (153, 374965), (171, 335495), (255, 224979), (285, 201297), (323, 177615), (765, 74993), (855, 67099), (969, 59205), (1615, 35523), (2907, 19735), (3947, 14535), (4845, 11841)]