53744756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{19501}}^1$

素因数の和:19571

約数の個数: 24

約数和(自身を含む): 103204584

約数和(自身を除く): 49459828

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 19501, 39002, 78004, 253513, 507026, 1014052, 1033553, 2067106, 4134212, 13436189, 26872378, 53744756]

約数ペア:

[(1, 53744756), (2, 26872378), (4, 13436189), (13, 4134212), (26, 2067106), (52, 1033553), (53, 1014052), (106, 507026), (212, 253513), (689, 78004), (1378, 39002), (2756, 19501)]