55093136

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{5527}}^1$

素因数の和:5631

約数の個数: 40

約数和(自身を含む): 123384960

約数和(自身を除く): 68291824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 1246, 1424, 2492, 4984, 5527, 9968, 11054, 22108, 38689, 44216, 77378, 88432, 154756, 309512, 491903, 619024, 983806, 1967612, 3443321, 3935224, 6886642, 7870448, 13773284, 27546568, 55093136]

約数ペア:

[(1, 55093136), (2, 27546568), (4, 13773284), (7, 7870448), (8, 6886642), (14, 3935224), (16, 3443321), (28, 1967612), (56, 983806), (89, 619024), (112, 491903), (178, 309512), (356, 154756), (623, 88432), (712, 77378), (1246, 44216), (1424, 38689), (2492, 22108), (4984, 11054), (5527, 9968)]