291275322252

素因数分解:

$2^2\times 3^1\times {\mathrm{52631}}^1\times {\mathrm{461191}}^1$

素因数の和:513829

約数の個数: 24

約数和(自身を含む): 679656805632

約数和(自身を除く): 388381483380

約数列:

[1, 2, 3, 4, 6, 12, 52631, 105262, 157893, 210524, 315786, 461191, 631572, 922382, 1383573, 1844764, 2767146, 5534292, 24272943521, 48545887042, 72818830563, 97091774084, 145637661126, 291275322252]

約数ペア:

[(1, 291275322252), (2, 145637661126), (3, 97091774084), (4, 72818830563), (6, 48545887042), (12, 24272943521), (52631, 5534292), (105262, 2767146), (157893, 1844764), (210524, 1383573), (315786, 922382), (461191, 631572)]