54628724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{19427}}^1$

素因数の和:19487

約数の個数: 24

約数和(自身を含む): 103356960

約数和(自身を除く): 48728236

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 19427, 38854, 77708, 369113, 718799, 738226, 1437598, 1476452, 2875196, 13657181, 27314362, 54628724]

約数ペア:

[(1, 54628724), (2, 27314362), (4, 13657181), (19, 2875196), (37, 1476452), (38, 1437598), (74, 738226), (76, 718799), (148, 369113), (703, 77708), (1406, 38854), (2812, 19427)]