53487945

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 116014080

約数和(自身を除く): 62526135

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 45, 57, 63, 81, 95, 105, 133, 135, 171, 189, 243, 285, 315, 331, 399, 405, 513, 567, 665, 855, 945, 993, 1197, 1215, 1539, 1655, 1701, 1995, 2317, 2565, 2835, 2979, 3591, 4617, 4965, 5985, 6289, 6951, 7695, 8505, 8937, 10773, 11585, 14895, 17955, 18867, 20853, 23085, 26811, 31445, 32319, 34755, 44023, 44685, 53865, 56601, 62559, 80433, 94335, 104265, 132069, 134055, 161595, 169803, 187677, 220115, 283005, 312795, 396207, 402165, 509409, 563031, 660345, 849015, 938385, 1188621, 1528227, 1981035, 2547045, 2815155, 3565863, 5943105, 7641135, 10697589, 17829315, 53487945]

約数ペア:

[(1, 53487945), (3, 17829315), (5, 10697589), (7, 7641135), (9, 5943105), (15, 3565863), (19, 2815155), (21, 2547045), (27, 1981035), (35, 1528227), (45, 1188621), (57, 938385), (63, 849015), (81, 660345), (95, 563031), (105, 509409), (133, 402165), (135, 396207), (171, 312795), (189, 283005), (243, 220115), (285, 187677), (315, 169803), (331, 161595), (399, 134055), (405, 132069), (513, 104265), (567, 94335), (665, 80433), (855, 62559), (945, 56601), (993, 53865), (1197, 44685), (1215, 44023), (1539, 34755), (1655, 32319), (1701, 31445), (1995, 26811), (2317, 23085), (2565, 20853), (2835, 18867), (2979, 17955), (3591, 14895), (4617, 11585), (4965, 10773), (5985, 8937), (6289, 8505), (6951, 7695)]