57531628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{16981}}^1$

素因数の和:17014

約数の個数: 36

約数和(自身を含む): 126481936

約数和(自身を除く): 68950308

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 16981, 33962, 67924, 118867, 186791, 237734, 373582, 475468, 747164, 1307537, 2054701, 2615074, 4109402, 5230148, 8218804, 14382907, 28765814, 57531628]

約数ペア:

[(1, 57531628), (2, 28765814), (4, 14382907), (7, 8218804), (11, 5230148), (14, 4109402), (22, 2615074), (28, 2054701), (44, 1307537), (77, 747164), (121, 475468), (154, 373582), (242, 237734), (308, 186791), (484, 118867), (847, 67924), (1694, 33962), (3388, 16981)]