55257058

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 88375536

約数和(自身を除く): 33118478

約数列:

[1, 2, 37, 53, 73, 74, 106, 146, 193, 386, 1961, 2701, 3869, 3922, 5402, 7141, 7738, 10229, 14089, 14282, 20458, 28178, 143153, 286306, 378473, 521293, 746717, 756946, 1042586, 1493434, 27628529, 55257058]

約数ペア:

[(1, 55257058), (2, 27628529), (37, 1493434), (53, 1042586), (73, 756946), (74, 746717), (106, 521293), (146, 378473), (193, 286306), (386, 143153), (1961, 28178), (2701, 20458), (3869, 14282), (3922, 14089), (5402, 10229), (7141, 7738)]