51695956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 101456656

約数和(自身を除く): 49760700

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 97, 148, 194, 277, 388, 481, 554, 962, 1108, 1261, 1924, 2522, 3589, 3601, 5044, 7178, 7202, 10249, 14356, 14404, 20498, 26869, 40996, 46657, 53738, 93314, 107476, 133237, 186628, 266474, 349297, 532948, 698594, 994153, 1397188, 1988306, 3976612, 12923989, 25847978, 51695956]

約数ペア:

[(1, 51695956), (2, 25847978), (4, 12923989), (13, 3976612), (26, 1988306), (37, 1397188), (52, 994153), (74, 698594), (97, 532948), (148, 349297), (194, 266474), (277, 186628), (388, 133237), (481, 107476), (554, 93314), (962, 53738), (1108, 46657), (1261, 40996), (1924, 26869), (2522, 20498), (3589, 14404), (3601, 14356), (5044, 10249), (7178, 7202)]