55475768

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{563}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 106088400

約数和(自身を除く): 50612632

約数列:

[1, 2, 4, 8, 109, 113, 218, 226, 436, 452, 563, 872, 904, 1126, 2252, 4504, 12317, 24634, 49268, 61367, 63619, 98536, 122734, 127238, 245468, 254476, 490936, 508952, 6934471, 13868942, 27737884, 55475768]

約数ペア:

[(1, 55475768), (2, 27737884), (4, 13868942), (8, 6934471), (109, 508952), (113, 490936), (218, 254476), (226, 245468), (436, 127238), (452, 122734), (563, 98536), (872, 63619), (904, 61367), (1126, 49268), (2252, 24634), (4504, 12317)]