55457352

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{13513}}^1$

素因数の和:13547

約数の個数: 64

約数和(自身を含む): 162168000

約数和(自身を除く): 106710648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 13513, 27026, 40539, 54052, 81078, 108104, 121617, 162156, 243234, 256747, 324312, 364851, 486468, 513494, 729702, 770241, 972936, 1026988, 1459404, 1540482, 2053976, 2310723, 2918808, 3080964, 4621446, 6161928, 6932169, 9242892, 13864338, 18485784, 27728676, 55457352]

約数ペア:

[(1, 55457352), (2, 27728676), (3, 18485784), (4, 13864338), (6, 9242892), (8, 6932169), (9, 6161928), (12, 4621446), (18, 3080964), (19, 2918808), (24, 2310723), (27, 2053976), (36, 1540482), (38, 1459404), (54, 1026988), (57, 972936), (72, 770241), (76, 729702), (108, 513494), (114, 486468), (152, 364851), (171, 324312), (216, 256747), (228, 243234), (342, 162156), (456, 121617), (513, 108104), (684, 81078), (1026, 54052), (1368, 40539), (2052, 27026), (4104, 13513)]