53308996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{3989}}^1$

素因数の和:4263

約数の個数: 24

約数和(自身を含む): 100883160

約数和(自身を除く): 47574164

約数列:

[1, 2, 4, 13, 26, 52, 257, 514, 1028, 3341, 3989, 6682, 7978, 13364, 15956, 51857, 103714, 207428, 1025173, 2050346, 4100692, 13327249, 26654498, 53308996]

約数ペア:

[(1, 53308996), (2, 26654498), (4, 13327249), (13, 4100692), (26, 2050346), (52, 1025173), (257, 207428), (514, 103714), (1028, 51857), (3341, 15956), (3989, 13364), (6682, 7978)]