57883815

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 116992512

約数和(自身を除く): 59108697

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 61, 71, 81, 99, 135, 165, 183, 213, 243, 297, 305, 355, 405, 495, 549, 639, 671, 781, 891, 915, 1065, 1215, 1485, 1647, 1917, 2013, 2343, 2673, 2745, 3195, 3355, 3905, 4331, 4455, 4941, 5751, 6039, 7029, 8235, 9585, 10065, 11715, 12993, 13365, 14823, 17253, 18117, 21087, 21655, 24705, 28755, 30195, 35145, 38979, 47641, 54351, 63261, 64965, 74115, 86265, 90585, 105435, 116937, 142923, 163053, 189783, 194895, 238205, 271755, 316305, 350811, 428769, 584685, 714615, 815265, 948915, 1052433, 1286307, 1754055, 2143845, 3858921, 5262165, 6431535, 11576763, 19294605, 57883815]

約数ペア:

[(1, 57883815), (3, 19294605), (5, 11576763), (9, 6431535), (11, 5262165), (15, 3858921), (27, 2143845), (33, 1754055), (45, 1286307), (55, 1052433), (61, 948915), (71, 815265), (81, 714615), (99, 584685), (135, 428769), (165, 350811), (183, 316305), (213, 271755), (243, 238205), (297, 194895), (305, 189783), (355, 163053), (405, 142923), (495, 116937), (549, 105435), (639, 90585), (671, 86265), (781, 74115), (891, 64965), (915, 63261), (1065, 54351), (1215, 47641), (1485, 38979), (1647, 35145), (1917, 30195), (2013, 28755), (2343, 24705), (2673, 21655), (2745, 21087), (3195, 18117), (3355, 17253), (3905, 14823), (4331, 13365), (4455, 12993), (4941, 11715), (5751, 10065), (6039, 9585), (7029, 8235)]