57315195

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 123282432

約数和(自身を除く): 65967237

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 63, 69, 81, 105, 115, 135, 161, 189, 207, 243, 293, 315, 345, 405, 483, 567, 621, 805, 879, 945, 1035, 1215, 1449, 1465, 1701, 1863, 2051, 2415, 2637, 2835, 3105, 4347, 4395, 5589, 6153, 6739, 7245, 7911, 8505, 9315, 10255, 13041, 13185, 18459, 20217, 21735, 23733, 27945, 30765, 33695, 39123, 39555, 47173, 55377, 60651, 65205, 71199, 92295, 101085, 118665, 141519, 166131, 181953, 195615, 235865, 276885, 303255, 355995, 424557, 498393, 545859, 707595, 830655, 909765, 1273671, 1637577, 2122785, 2491965, 2729295, 3821013, 6368355, 8187885, 11463039, 19105065, 57315195]

約数ペア:

[(1, 57315195), (3, 19105065), (5, 11463039), (7, 8187885), (9, 6368355), (15, 3821013), (21, 2729295), (23, 2491965), (27, 2122785), (35, 1637577), (45, 1273671), (63, 909765), (69, 830655), (81, 707595), (105, 545859), (115, 498393), (135, 424557), (161, 355995), (189, 303255), (207, 276885), (243, 235865), (293, 195615), (315, 181953), (345, 166131), (405, 141519), (483, 118665), (567, 101085), (621, 92295), (805, 71199), (879, 65205), (945, 60651), (1035, 55377), (1215, 47173), (1449, 39555), (1465, 39123), (1701, 33695), (1863, 30765), (2051, 27945), (2415, 23733), (2637, 21735), (2835, 20217), (3105, 18459), (4347, 13185), (4395, 13041), (5589, 10255), (6153, 9315), (6739, 8505), (7245, 7911)]