57212964

素因数分解:

$2^2\times 3^2\times {\mathrm{1589249}}^1$

素因数の和:1589259

約数の個数: 18

約数和(自身を含む): 144621750

約数和(自身を除く): 87408786

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1589249, 3178498, 4767747, 6356996, 9535494, 14303241, 19070988, 28606482, 57212964]

約数ペア:

[(1, 57212964), (2, 28606482), (3, 19070988), (4, 14303241), (6, 9535494), (9, 6356996), (12, 4767747), (18, 3178498), (36, 1589249)]